Financial.
Financial.
Breithaupt family.
Breithaupt family.
Breithaupt, Catharine Hailer.
Breithaupt, Catharine Hailer.
Breithaupt, Lydia Louisa.
Breithaupt, Lydia Louisa.
Breithaupt, Frederick Albert.
Breithaupt, Frederick Albert.
Personal.
Personal.
Correspondence received : Louisa Breithaupt.
Correspondence received : Louisa Breithaupt.
Correspondence received : Catharine Breithaupt.
Correspondence received : Catharine Breithaupt.
Breithaupt, Philip Ludwig (Louis)
Breithaupt, Philip Ludwig (Louis)
Correspondence
Correspondence
Documents and Ephemera
Documents and Ephemera
Correspondence
Correspondence
Correspondence
Correspondence
Correspondence: Shortt, Elizabeth Smith with Family Members
Correspondence: Shortt, Elizabeth Smith with Family Members
Correspondence: Shortt, Elizabeth Smith
Correspondence: Shortt, Elizabeth Smith
Correspondence
Correspondence
Correspondence : Received
Correspondence : Received
Correspondence
Correspondence
History
History
University of Waterloo : teaching files.
University of Waterloo : teaching files.
University of Waterloo : employment and professional files.
University of Waterloo : employment and professional files.
Correspondence
Correspondence
Correspondence
Correspondence
Associate Correspondence
Associate Correspondence
Correspondence
Correspondence
Correspondence
Correspondence
Correspondence
Correspondence
Correspondence
Correspondence
Berlin Water Commission : Correspondence
Berlin Water Commission : Correspondence
Correspondence
Correspondence
Correspondence
Correspondence
Correspondence.
Correspondence.
Russell, Dorothy : Correspondence
Russell, Dorothy : Correspondence
Correspondence.
Correspondence.
Correspondence : Published
Correspondence : Published
Correspondence
Correspondence
