by Massachusetts. State Hospital, Westborough

1912

by Massachusetts Institute of Technology. Dept. of Civil Engineering

1921

by Massachusetts Institute of Technology

1904

by Massachusetts Institute of Technology. Department of Civil Engineering

1930

by Massachusetts Institute of Technology. Dept. of Architecture

1902

by Massachusetts Institute of Technology. Alumni Association. War Records Committee

1920

by Massachusetts Institute of Technology

1930

by Massachusetts Institute of Technology. Department of Mathematics

1930

by Massachusetts Institute of Technology. Dept. of Chemical Engineering

1925

by Massachusetts Institute of Technology

1905

by Massachusetts Institute of Technology

1928

by Massachusetts Institute of Technology

1930