- Blake and Knowles Steam Pump Company National Register District
Infobox_nrhp | name =Blake and Knowles Steam Pump Company National Register District
nrhp_type = hd
caption =
location=Cambridge, Massachusetts
lat_degrees = 42
lat_minutes = 21
lat_seconds = 58
lat_direction = N
long_degrees = 71
long_minutes = 5
long_seconds = 2
long_direction = W
locmapin = Massachusetts
area =
built =1889
architect= multiple
architecture= Other
added =June 13 ,1997
governing_body = Private
refnum=97000561cite web|url=http://www.nr.nps.gov/|title=National Register Information System|date=2008-04-15|work=National Register of Historic Places|publisher=National Park Service]Blake and Knowles Steam Pump Company National Register District is an historic district bounded by Third, Binney, Fifth, and Rogers Streets in
Cambridge, Massachusetts .The district was largely built in 1889 and added to the National Historic Register in 1997.
References
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