

American librarian, rare book curator at the Library of Congress (1878-1941)
Albert Houghton Pratt (* 31. March 1878 in Brooklyn; † 31. August 1941) was an american librarian, rare book curator at the Library of Congress. He was 63 years old. He studied at Cornell University. He worked at Library of Congress and Houghton Mifflin Harcourt. His cause of death was myocardial infarction.