Adams -- mounted Adams -- unmounted Adams -- Baldwin Coolidge photographs Adams -- Baldwin Coolidge duplicates Adams, Walter Agassiz Alexander Alger - Allston Alcott, Alden - Alb[...] Alston - Ames Anderson Andre - Andrew Appleton family -- geneology Appleton family -- mounted Appleton family -- unmounted Appleton family -- Baldwin Coolidge photographs Appleton family -- silhouettes Apthorp Armstrong Arnold Atchley - Ay[...] Austin, Henry and Barnard, H. Babcock - Baily Bacon, Bartlett Baldwin - Bancroft Cahoon - Calvert Campeau - Canner Capen - Caret Cario Carreno - Cary Carter Casey Cellucci - Chamberlain Champlin - Chan Chandler - Channing Chapin Chase Chauncy - Cheney Cheeseborough - Chilton Choate Chute - Churchill Clap - Clapp Clark - Clarke -- unmounted Clark - Clarke -- mounted Clay - Cloy Cleveland - Cobb Codman - Coes Coffin Cogswell - Coleman Collins