USS Orizaba (ID-1536)

For other ships of the same name, see Brazilian ship Duque de Caxias.

USS Orizaba (ID–1536) departing New York via the North River for France during World War I (1918)
Career (United States)
Name:	USS Orizaba (ID-1536)
Namesake:	Orizaba, Veracruz, Mexico
Builder:	William Cramp & Sons Philadelphia, Pennsylvania
Launched:	February 1917 as Orizaba
Acquired:	11 April 1918
Commissioned:	27 May 1918
Decommissioned:	4 September 1919
In service:	after 4 September 1919 as USAT Orizaba
Out of service:	1920
Fate:	returned to Ward Line, 1920
Career
Name:	SS Orizaba
Owner:	Ward Line
Acquired:	1920
Port of registry:	New York
In service:	1920
Refit:	1924
Route:	New York–Cuba–Spain, 1920–1921 New York–Cuba–Mexico, 1921–1939
Out of service:	1939
Fate:	Chartered to United States Lines, 1939; Sold to War Department, 1941
Career (US)
Acquired:	early 1941, by War Department
In service:	early 1941
Out of service:	March 1941
Refit:	April–May 1941, Bethlehem Steel Co.
Acquired:	4 June 1941, by US Navy
Commissioned:	15 June 1941
Decommissioned:	23 April 1945
Struck:	20 July 1953
Identification:	Call sign: NUBY[1]
Honors and awards:	1 battle star, World War II
Fate:	To Brazilian Navy, 16 July 1945 at Tampa, Florida under Lend-Lease; Permanent transfer to Brazil, June 1953
Career (Brazil)
Name:	Duque de Caxias (U11)
Namesake:	Luís Alves de Lima e Silva, Duke of Caxias
Acquired:	16 July 1945
Commissioned:	16 July 1945
Decommissioned:	13 April 1959
Struck:	1960
Fate:	Scrapped in 1963
General characteristics
Tonnage:	6,937 gross tons (as USAT Orizaba)[2]
Displacement:	11,293 tons (as USS Orizaba)
Length:	443 ft 3 in (135.10 m)
Beam:	60 ft (18.3 m)
Draft:	24 ft 4 in (7.42 m)
Propulsion:	2 steam turbines[2]
Speed:	16.5 knots (30.6 km/h)
Range:	6,200 nautical miles (11,500 km)[2]
Capacity:	35,455 cubic feet (1,004.0 m3)[2]
Troops:	World War I:[3] 3,100 4,100 (after Armistice) World War II: 2,928
Complement:	323 officers and enlisted
Armament:	World War I:[4] 4 × 5" guns 2 × 1 pounder World War II:[4] 2 × 5"/38 caliber Dual Purpose (DP) gun mounts 4 × 3"/50 caliber DP gun mounts as Duque de Caxias:[5] 2 × 5"/38 caliber gun mounts 12 × 20 mm AA gun mounts

USS Orizaba (ID-1536/AP-24) was a transport ship for the United States Navy during both World War I and World War II. She was the sister ship of Siboney but the two were not part of a ship class. During her varied career, she was also known as USAT Orizaba in service for the United States Army, as SS Orizaba in interwar civilian service for the Ward Line, and as Duque de Caxias (U-11) as an auxiliary in the Brazilian Navy after World War II.

Orizaba made 15 transatlantic voyages for the Navy carrying troops to and from Europe in World War I with the second shortest average in-port turnaround time of all Navy transports. The ship was turned over to the War Department in 1919 for use as Army transport USAT Orizaba. After her World War I service ended, Orizaba reverted to the Ward Line, her previous owners. The ship was briefly engaged in transatlantic service to Spain and then engaged in New York–Cuba–Mexico service until 1939, when the ship was chartered to United States Lines. While Orizaba was in her Ward Line service, American poet Hart Crane leapt to his death from the rear deck of the liner off Florida in April 1932.

During World War II, the ship was requisitioned by the War Shipping Administration and again assigned to the War Department as USAT Orizaba. After completing one voyage as an Army transport, the ship was transferred to the US Navy, where she was re-commissioned as USS Orizaba (AP-24). The ship made several transatlantic runs, was damaged in an air attack during the Allied invasion of Sicily, and made trips to South America. The transport also served in the Pacific Theatre, making several transpacific voyages, and one to the Aleutians.

In June 1945, Orizaba was transferred under Lend-Lease to the Brazilian Navy where she served as Duque de Caxias (U-11). In August 1945, Duque de Caxis carried parts of the Brazilian Expeditionary Force from Naples back to Rio de Janeiro. The ship was badly damaged by a fire in 1947, but was repaired and remained in service. Permanently transferred to Brazil in 1953, Duque de Caxias was decommissioned in 1959 and scrapped in 1963.

World War I

Orizaba—named after the town of Orizaba, Veracruz, Mexico—was laid down for the Ward Line by William Cramp & Sons Ship and Engine Building Company of Philadelphia, Pennsylvania and launched in February 1917.^[6] In mid-1917 the United States Shipping Board (USSB) commandeered and received title to all private shipbuilding projects in progress, including the still-incomplete Orizaba and her sister ship Siboney. Plans for both ships were modified for troop-carrying duties.^[7] Upon Orizaba’s completion, the USSB delivered her to the US Navy for transport duty on 11 April 1918, and she was commissioned as USS Orizaba on 27 May.^[6]

Orizaba under construction at William Cramp & Sons in Philadelphia, Pennsylvania, c. 1917

Assigned to the Atlantic Transport Service, Orizaba carried over 15,000 troops in six convoy trips to France before the end of World War I.^[6] During one such voyage, Orizaba’s executive officer, ordnance expert William Price Williamson, worked closely with Commander Richard Drace White—Orizaba’s commanding officer, himself an ordnance expert—to develop a workable depth charge launcher which would provide the transport with a measure of protection from enemy submarines. Williamson set about modifying a Lyle gun into a depth charge launcher, and successfully tested it on 16 August 1918. While attempting another test with an increased propellant charge the following day, a defective fuse exploded the depth charge prematurely, killing Williamson and three other sailors. White, four other officers, and twenty-two enlisted men were also wounded in the blast.^[8][9]

Four days later on 21 August at 08:30, Orizaba, traveling with Siboney, spotted a submarine in the act of submerging. Orizaba attempted to ram the sub and dropped depth charges, but there was no indication that the attack was successful.^[10]

In December 1918, she was temporarily assigned to assist the French government in repatriating French, Belgian, and Italian prisoners of war. Detached from that duty on 10 January 1919, she joined the Cruiser and Transport Force at Brest, and in nine voyages returned over 31,700 troops to the United States. After the completion of transport duty service in the summer of 1919, she decommissioned on 4 September and was turned over to the Army for further transport service as USAT Orizaba. The boat served in that capacity until returned to the Ward Line in 1920.^[6]

According to the Statistical Department of the US Navy, Orizaba had the second-shortest average in-port turnaround time out of 37 US Navy transports used during World War I. The ship completed 15 round trips with an average turn-around time of just over 30 days per trip, while the overall Navy average was 39.8 days.^[11]

Post-war civilian service

After both were reacquired by the Ward Line, Orizaba and Siboney were placed in transatlantic service on New York–Cuba–Spain routes in 1920, with Orizaba calling at Corunna, Santander, and Bilbao in Spain. The two ships accommodated 306 first-class, 60 second-class, and 64 third-class passengers, with each ship making several trips on the route, but a lack of passengers (along with the grounding of Siboney at Vigo in September 1920)^[12] led to the abandonment of the route.^[13]

By October 1921, Orizaba was placed in New York–Cuba–Mexico service, where business thrived, in part because of Prohibition in the United States. Ward Line cruises to Havana were one of the quickest and least expensive ways to what one author called "alcohol-enriched vacations".^[13] Three years later, the ship underwent a major refit that, among other things, lengthened her funnels.^[14] A typical voyage during this time sailed from New York and called at Nassau, Havana, Progreso, Veracruz and Tampico.^[15]

By the early 1930s, Orizaba’s typical route had remained virtually the same, though Nassau and Tampico were dropped as ports of call.^[16] It was during this period that American poet Hart Crane leapt to his death from Orizaba. At around noon on 27 April 1932, while the ship was headed to New York—some 275 miles (443 km) north of Havana and 10 miles (16 km) off the Florida coast—Crane, clad in pajamas and overcoat, climbed the rail at the stern of the ship and plunged into the ocean. The captain of Orizaba immediately stopped the ship and launched four lifeboats that searched in vain for two hours, but no trace of the poet was ever found. Before he jumped, Crane had been drinking and, the night before, had was the victim of homophobic violence after a pick-up attempt of a crewman ended with a severe beating.^[17]

Katharine Hepburn, seen here in 1940, sailed on Orizaba to obtain a Mexican divorce in 1934.

In April 1934, American actress Katharine Hepburn sailed from New York on Orizaba, eventually ending up in Mérida, Yucatán. After her arrival there on 22 April, she filed for divorce from businessman Ludlow ("Luddy") Ogden Smith, whom she had married in December 1928. After the divorce was finalized she and her travel companion, Laura Harding, planned to spend a week in Havana and return to New York on the Ward Line ship Morro Castle.^[18] Other notable passengers on Orizaba in the 1930s included Ecuadorean diplomat Gonzalo Zaldumbide and Cuban president Fulgencio Batista. Zaldumbide, the Ecuadorean Minister to the United States, sailed to Mexico for his new posting as Minister to Mexico in August 1932.^[19] In February 1939, Orizaba carried Cuban leader Fulgencio Batista back to Havana after a two-week goodwill visit to Mexico.^[20]

Beginning in the mid-1930s, Orizaba often carried gold and silver bars from Veracruz to New York for the Federal Reserve Bank of New York, Chase National Bank, or for later transshipment to London. In October 1933 three short tons (2.7 tonnes) of gold bars and coins were shipped on Orizaba for eventual delivery to London, prompting some to believe that gold was being smuggled into Mexico to take advantage of its policy of not charging duties on gold.^[21][22] In July 1934 Orizaba brought in 16 cases of Mexican gold, and in January 1935, 20 cases; in both instances, for delivery to Chase National Bank.^[23][24] Twice in 1935, the Ward liner delivered over 1,000 bars of silver for the Federal Reserve Bank, bringing 1,390 bars in March, and 1,933 bars in July.^[25][26] Mexico was not the only place from which Orizaba delivered precious metals. In March 1934, she delivered 12 cases of gold—consisting of 84 bars, and worth $1,624,000—from Havana for Chase.^[27]

In mid-1939, Orizaba was chartered to United States Lines as one of five ships added to increase what was perceived as a slow rate of return of US citizens fleeing war-torn Europe.^[28] In September, the ship was diverted to Galway to pick up American survivors of SS Athenia, torpedoed by U-30 on 3 September; Orizaba returned with 240 of the survivors later that month.^[29] After completing evacuation service, the ship was laid up in New York during the summer of 1940, and subsequently purchased by the Maritime Commission on behalf of the Army on 27 February 1941.^[30]

World War II

USAT Orizaba in port, 1941

USS Orizaba (AP-24) underway at sea painted in Camouflage Measure 32, Design 11F, c. 1944

After her reacquisition by the War Department, Orizaba completed one round trip to the Panama Canal Zone. Upon her return, she put in for a refit by the Bethlehem Steel Company at New York. After she was transferred to the Navy on 4 June 1941, she was commissioned as Orizaba (AP-24) on 15 June 1941.^[6]

In mid June 1941 she joined Task Force 19 for the United States occupation of Iceland, replacing British troops with American Marines.

Orizaba, was armed with two 5-inch (130 mm) guns and four 3-inch (76 mm) guns. Not sure when Orizaba was armed but it was probably before the first prewar trip to Bombay, discussed below. Had “anti-aircraft guns” on that voyage.

On Nov 2, 1941 the Orizaba left Norfolk, Va.,for Halifax, NS where it joined 5 other U.S. Navy transports. On Nov. 8th 6 English troopships came into port and disembarked 25,000 troops which were then boarded onto the American ships. Orizaba took on 1500 which was greater that its normal capacity. On Nov. 10th they got underway with 13 convoying American warships including the carrier, USS Ranger with the destination Bombay India. Ship’s company understood this to be an act of war against Germany. Stopped in Trinidad, Capetown and Mombasa en route. Arrived Bombay January 6 1942 where they disembarked the troops on January 8th. Departed Bombay January 10, 1942 to return to the U.S. with stops in Capetown,S.A., Bahia, Brazil, and San Juan, PR arriving in New York on March 3,1942. Interesting note from November 19,, 1941, “It is only a question of a couple of weeks when we shall be in this whole mess and more likely from the Pacific Ocean rather than from Europe”

Departed New York on April 7, 1942 on second voyage to Bombay during the second world war. Stopped in Halifax, again to pick up troops which she took to Iceland. Disembarked troops but picked up 65 crew members from sunken ships which were delivered to Glasgow, Scotland. Stayed 2 weeks in area, then after loading new troops (may have been British Marines) got underway in large, 30 ship, convoy. Stopped to refuel in Freetown, Sierre Leone on May 23. 125 ships in the harbor awaiting convoys. Underway again on May 26th. On June 9th arrive Durban, SA. On June 15 again underway in convoy. Arrived Bombay July 1st. Did not disembark troops. On July 7th underway for Suez, arriving July 18th. Disembarked troops. Loaded 500 Italian POW’s. Unclear where prisoners were taken. Departed July 21st to return to the USA with stops in Durban and Capetown, SA and Perambuco, Brazil. Arrived in States in September 1942. (Above from personal diaries of George R. Huson, MM2,USNR; on board)

After which she got underway for Bermuda and Puerto Rico. Returning to Norfolk in January 1943, she plied the eastern seaboard for a month, then took up transatlantic duties again. Until July she traversed the ocean to Oran, Algeria, carrying troops over and prisoners of war back to New York.^[6]

On 5 July she departed Oran in Task Force (TF) 81. The next day, she rendezvoused with TF 85 and on 9 July stood off Gela, Sicily, disembarking troops into landing craft. On 11 July, she sustained slight damage during an enemy air attack and retired to Algeria with casualties and prisoners on board the next day. She returned to Sicily at the end of the month to discharge troops and cargo at Palermo and then, on the night of 1 August, weighed anchor and stood out for home.^[6]

Arriving at New York on 22 August 1943, she underwent an overhaul, then took on runs to Brazil and the Caribbean. At the end of the year she departed the east coast, passed through the Panama Canal, and sailed on to the Southwestern Pacific. After calls at Samoa, Nouméa, Brisbane, and Milne Bay, she returned to the west coast in March 1944, only to depart again for another Central Pacific run. Back at San Francisco in June, she underwent repairs; completed a run to the Marshalls and Marianas; and then sailed north to the Aleutians. Completing her northern run at Seattle, Washington on 1 December, she carried men and supplies to Hawaii, then returned to San Francisco, later sailing to New Guinea, the Philippines, and Ulithi to add men and materiel to forces gathering for the Battle of Okinawa.^[6]

From Ulithi, Orizaba sailed east, passed through the Panama Canal again, and, as the battle for Okinawa raged, arrived at Tampa, Florida. Decommissioning on 23 April, she underwent an overhaul and on 16 July 1945 she was transferred to Brazil under the terms of Lend-Lease. The ship was permanently transferred to Brazil in June 1953 and struck from the US Naval Vessel Register on 20 July of that same year. Orizaba received one battle star for her US Navy service in World War II. As of 2008, no other US Navy ship has been named Orizaba.^[6]

Brazilian Navy service

Duque de Caxias (U-11) in port, c. 1950s

Assuming control of the vessel at Tampa on 16 July 1945, the Brazilian Navy renamed the veteran transport Duque de Caxias (U-11), the second ship of that navy named in honor of Luís Alves de Lima e Silva, Duke of Caxias, the patron of the Brazilian Army.^[5]

Duque de Caxias headed to Naples and on 28 August 1945 departed there with elements of the returning Brazilian Expeditionary Force. The ship arrived at Rio de Janeiro for the first time on 17 September 1945.^[5] The ship then loaded American military stores from US bases in Brazil and sailed for New York, arriving on 10 November 1945, with plans to repatriate wounded Brazilian soldiers who had been recuperating in the US.^[31]

On 31 July 1947, a day after sailing from Rio de Janeiro for Europe, oil spilled on the ship’s boilers, causing an engine-room fire that quickly spread through the first class cabins and killed 27. The ship was towed from its position off Cabo Frio into Rio de Janeiro on 1 August 1947. The ship had been carrying 1,060 passengers bound for Lisbon, Naples, and Marseille, along with 500 crew members, and had been scheduled to carry Italian refugees on its return voyage.^[29][32]

In 1953, Duque de Caxias was converted into a training ship, and in August of that year began a European and Mediterranean training cruise, which included a 12-day visit to New York in March 1954 as part of its homeward leg.^[33] The ship visited the United States again in December 1955, with midshipmen aboard touring the United States Naval Academy and honored at a cocktail by the Brazilian Ambassador, Joao Carlos Muniz, at the Brazilian Embassy in Washington, D.C.^[34] In October the following year, Duque de Caxias called at Philadelphia, and the new Brazilian Ambassador Ernani do Amaral Peixoto—also an Admiral in the Brazilian Navy—and his wife sponsored a tea dance in honor of Captain Antonio Andrade, other officers of the ship, and the midshipmen aboard the ship; Peixoto had traveled to Philadelphia to greet Andrade, a former naval attaché at the embassy.^[35] The ship was decommissioned 13 April 1959, and finally scrapped in 1963.^[5]

Notes

1. ^ Office of the Chief of Naval Operations, U.S. Navy radio call sign book, p. 17-28
2. ^ ^{a b c d} Charles, p. 47.
3. ^ Gleaves, p. 248
4. ^ ^{a b} Priolo, Gary P. (2006-06-09). "ID-1536 / AP-24 Orizaba". NavSource Online. NavSource Naval History. http://www.navsource.org/archives/09/22/22024.htm. Retrieved 2008-01-22. 
5. ^ ^{a b c d} "NTr/NE/NAux Duque de Caxias - U 11" (in Portuguese). Navios de Guerra Brasileiros (1822–Hoje). Poder Naval. Archived from the original on March 30, 2008. http://web.archive.org/web/20080330210308/http://www.naval.com.br/NGB/D/D068/D068.htm. Retrieved 2008-01-22.  (Google translation into English.)
6. ^ ^{a b c d e f g h i} "Orizaba". DANFS. http://www.history.navy.mil/danfs/o4/orizaba.htm. 
7. ^ Crowell and Wilson, p. 321.
8. ^ "Williamson". DANFS. http://www.history.navy.mil/danfs/w9/williamson.htm. Retrieved 2008-01-21. 
9. ^ Gleaves, pp. 172–173.
10. ^ Gleaves, p. 170.
11. ^ United States Navy, Statistical Department (1919-08-16). "The Original U.S. Troop Transports" (image file). http://www.history.navy.mil/photos/images/h82000/h82951.jpg. Retrieved 2008-01-21. 
12. ^ "Siboney aground at Vigo." (pdf). The New York Times: p. 10. 1920-09-11. http://query.nytimes.com/mem/archive-free/pdf?_r=1&res=950DE1D61E3CEE3ABC4952DFBF66838B639EDE. Retrieved 2008-01-19. 
13. ^ ^{a b} Flayhart, p. 292.
14. ^ Alderson, Michael. "S.S. Orizaba of 1917". Wardline.com. http://www.wardline.com/albums/album_image/4557875/1359631.htm. Retrieved 2008-01-22. 
15. ^ "Proposed sailings for November & December 1921 and January 1922" (scan and summary of timetable at Maritime Timetable Images). New York and Cuba Mail Steamship Company. 1921-10-21. http://www.timetableimages.com/maritime/images/cml.htm. Retrieved 2008-01-21. 
16. ^ "Proposed sailings and passenger fares" (scan and summary of timetable at Maritime Timetable Images). New York and Cuba Mail Steamship Company. 1933-06-01. http://www.timetableimages.com/maritime/images/cml.htm. Retrieved 2008-01-21. 
17. ^ Mariani, pp. 418–421.
18. ^ Menendez, Carlos R (1934-05-02). "Katharine Hepburn in Yucatan awaiting action on divorce suit". The Atlanta Constitution: p. 19. 
19. ^ "Envoys plan leaving city on vacations". The Washington Post: p. S1. 1932-07-31. 
20. ^ Phillips, R. Hart (1939-02-17). "Cuban reception to Batista mixed" (fee). The New York Times: p. 11. http://select.nytimes.com/gst/abstract.html?res=F30C12F73A5B177A93C5A81789D85F4D8385F9&scp=17&sq=Orizaba. Retrieved 2008-01-22. 
21. ^ "Mexico gold smuggling suspected under embargo". Los Angeles Times: p. 2. 1933-10-28. 
22. ^ "Mexican gold to London". The Wall Street Journal: p. 4. 1933-10-30. 
23. ^ "Gold arrival". The Wall Street Journal: p. 4. 1934-07-11. 
24. ^ "Gold and silver from Mexico". The Wall Street Journal: p. 8. 1935-01-29. 
25. ^ "Silver from Mexico". The Wall Street Journal: p. 8. 1935-03-12. 
26. ^ "Silver from Mexico". The Wall Street Journal: p. 15. 1935-07-17. 
27. ^ "Gold from Cuba". The Wall Street Journal: p. 7. 1934-03-22. 
28. ^ "U.S. refugee ships are for Americans" (fee). The New York Times: p. 7. 1939-09-28. http://select.nytimes.com/gst/abstract.html?res=F10A12FA3F5514758DDDA10A94D1405B898FF1D3. Retrieved 2008-01-22. 
29. ^ ^{a b} "10 to 20 die in fire on ship off Brazil" (fee). The New York Times: p. 13. 1947-08-01. http://select.nytimes.com/gst/abstract.html?res=FB0B1EF63E5C107A93C3A91783D85F428485F9. Retrieved 2008-01-22. 
30. ^ "Army gets Orizaba for a troop ship" (fee). The New York Times: p. 4. 1941-02-27. http://select.nytimes.com/gst/abstract.html?res=F70C10FD3859167B93C5AB1789D85F458485F9. Retrieved 2008-01-22. 
31. ^ "Brazil transport, old Orizaba, here" (fee). The New York Times: p. 20. 1945-11-11. http://select.nytimes.com/gst/abstract.html?res=F60F16FE3D5B1B7A93C3A8178AD95F418485F9. Retrieved 2008-01-22. 
32. ^ "Ship fire toll now is 27" (fee). The New York Times: p. 5. 1946-08-02. http://select.nytimes.com/gst/abstract.html?res=F50E13F73E5C107A93C0A91783D85F428485F9. Retrieved 2008-01-22. 
33. ^ "Skipper of Brazilian Training Ship Is Greeted Here" (fee). The New York Times: p. 39. 1954-03-01. http://select.nytimes.com/gst/abstract.html?res=F70617FE3C5C177B93C3A91788D85F408585F9. Retrieved 2008-01-22. 
34. ^ "Dinner parties on embassy row". The Washington Post and Times-Herald: p. 73. 1955-12-15. 
35. ^ McNair, Marie (1956-10-26). "Fechtelers plan 'anchorage' here". The Washington Post and Times-Herald: p. D2. 

References

• This article includes text from the public domain Dictionary of American Naval Fighting Ships.
• Charles, Roland W. (April 1947). Troopships of World War II. Washington, D.C.: Army Transportation Association. OCLC 1871625. 
• Crowell, Benedict; Robert Forrest Wilson (1921) (pdf). The Road to France I: The Transportation of Troops and Military Supplies, 1917–1918. How America Went To War. New Haven: Yale University Press. OCLC 287391. http://books.google.com/books/pdf/The_Giant_Hand.pdf?id=vwBNAAAAMAAJ&output=pdf&sig=4B__e7P23zhYRTvm7ACYw4vByUA. Retrieved 2008-04-10. 
• Flayhart, William H. (2005). Disaster At Sea: Shipwrecks, Storms, and Collisions on the Atlantic. New York: W. W. Norton & Co.. ISBN 978-0-393-32651-2. OCLC 56913373. 
• Gleaves, Albert (1921). A History of the Transport Service: Adventures and Experiences of United States Transports and Cruisers in the World War. New York: George H. Doran Company. OCLC 976757. http://books.google.com/books?id=_7lDrNswDnoC. 
• Mariani, Paul L. (1999). The Broken Tower: A Life of Hart Crane (1st edition ed.). New York: W. W. Norton & Co.. ISBN 978-0-393-04726-4. OCLC 39890371. 
• "Orizaba". Dictionary of American Naval Fighting Ships. Navy Department, Naval History & Heritage Command. http://www.history.navy.mil/danfs/o4/orizaba.htm. Retrieved 2008-01-22. 
• "Williamson". Dictionary of American Naval Fighting Ships. Navy Department, Naval History & Heritage Command. http://www.history.navy.mil/danfs/w9/williamson.htm. Retrieved 2008-01-21. 
• Office of the Chief of Naval Operations (22 April 1944). "Ships' names (U.S. Navy)". U.S. Navy radio call sign book. Washington, D.C.: Navy Department. Office of the Chief of Naval Operations. OCLC 85776444. http://www.ibiblio.org/hyperwar/USN/ref/CallSigns/CallSigns-17.html. Retrieved 2008-04-22. 

External links

• Photo gallery of Orizaba at NavSource Naval History
• Photos of SS Orizaba from Wardline.com:
  • Life boat drill on Orizaba, c. 1935
  • Orizaba underway, c. 1930s
  • Orizaba outbound from New York, c. 1924
• Photos of Duque de Caxias from Navios de Guerra Basileiros (1822–Hoje):
  • Duque de Caxias on maneuvers
  • Duque de Caxias underway