File consists of one notebook used as a diary by Albert L. Breithaupt from June 10 to August 29, 1896, while on a trip to England, Scotland and Germany, with family members. The first entries are written in Berlin, Ontario. Of note is the entry for June 10, 1894 that gives an account of the last Sabbath in the "old church". Albert paraphrases the speech given by his mother, Catharine, with her recollections of the Sunday School in Berlin.

File consists of one group portrait showing members of the Ladies Hospital Auxiliary. Standing: Helen Allister MacKie Lackner, Melvina Emilia Breithaupt Bauman, Hattie Schneider Wegenast, Janie Elizabeth Bowlby Clement, Catherine Hailer Breithaput, Wilhelmine Hartman Rumpel, and Mrs. George Lang.

File consists of cards accumulated by Martha Rieder announcing the deaths and funerals of family members and friends. Several empty envelopes are also present.

• Anthes, Catharina (d. November 24, 1894)
• Anthes, John S. (d. April 13, 1915)
• Anthes, Franklin, Norman (d. October 16, 1915)
• Anthes, Magdalena (d. May 20, 1914)
• Anthes, Martin (d. April 10, 1891)
• Breithaupt, Catharine (d. July 5, 1910)
• Baumann (d. November 25, 1918)
• Herlan, Caroline (d. March 12, 1889)
• Herlan, F., Rev. (d. January 4, 1889)
• Kaufman, Jacob (d. April 20, 1920)
• Kimmins, Eva Wilhelmina (d. July 8, 1919)
• Knechtel, Daniel L. (d. July 10, 1913)
• Merner, Charles Frederick (d. December 25, 1913)
• Merner, Christian (d. February 17, 1912)
• Rieder, Lauretta Elizabeth (d. April 2, 1908)
• Rieder, Samuel (d. November 27, 1912)
• Rieder, Talmon Henry (d. April 15, 1922)
• Strasser, Seloma Anthes (d. March 7, 1921)
• Weber, Aaron D. (d. May 7, 1916)
• Zeller, Noah (d. February 8, 1914)
• Zurbrigg, Clinton Berge (d. February 1, 1921)

Photograph of a group of nine adults and three children sitting down and standing on a house porch, possibly taken at the family "Bay View Cottage" in Penetanguishene (Ontario).

According to annotations, people on photograph are Lydia Anthes, John Anthes, John Christian Breithaupt, Carrie Breithaupt, Catherine Hailer Breithaupt, Frances Marian Bean, Ella Elmina Cook, Martha Melvina Rieder, Adeline Staebler, Albert Liborius Breithaupt and John Edward Breithaupt.

Photograph of a group of nine adults and three children sitting down and standing on a house porch, possibly taken at the family "Bay View Cottage" in Penetanguishene (Ontario).

According to annotations, people on photograph are Lydia Anthes, John Anthes, John Christian Breithaupt, Carrie Breithaupt, Catherine Hailer Breithaupt, Frances Marian Bean, Ella Elmina Cook, Martha Melvina Rieder, Adeline Staebler, Albert Liborius Breithaupt and John Edward Breithaupt.

File consists of statements for expenses for a trip to England, Scotland and Germany in 1896. Includes Hotel bills and meals for "Ma, Melvina and Albert," personal expenses "Ma" and Albert.

File consists of a Canadian Pocket Diary for 1910 belonging to A.L. Breithaupt. Daily entries, some empty. Includes cash accounts. Includes notes and clippings inserted in pocket inside back cover. Of note is the birth of his daughter, [Anna Catharine], on April 12 and the death of his mother, Catharine Hailer Breithaupt, on July 5.

File consists of eleven pieces of correspondence from Albert Breithaupt's mother Catharine (in German), including two letters sent jointly by Melvina (in English) and Catharine (in German) from Europe.

File consists of three pieces of correspondence from Albert's mother Catharine. One includes a page in English from his brother Louis.

File consists of two pieces of correspondence from Catharine Breithaupt.

File consists of one letter from Catharine Breithaupt from Bermuda, addressed jointly to Melvina and Albert.

File consists of eighteen pieces of correspondence from his mother Catharine, while Albert was at school in Naperville.

File consists of one piece of correspondence from Albert's mother Catharine, written to him in Berlin from Racine, Wisconsin.

File consists of five pieces of correspondence from Albert's mother Catharine. One includes a page in English from his sister Melvina.

File consists of eighteen pieces of correspondence from his mother Catharine.

File consists of nine pieces of correspondence from his mother Catharine.

File consists of seven pieces of correspondence from Albert's mother Catharine, written to him in Toronto. One is a joint letter with Albert's sister Melvina.

File consists of eight pieces of correspondence from Albert's mother Catharine. Two contain enclosures in English from his sister Melvina; one contains an enclosure in English from his cousin Hattie.

File consists of five pieces of correspondence from Albert's mother Catharine. One contains an enclosure in English from his sister Melvina.

File consists of contains two documents in German. The first is a letter dated July 3, 1858[?] written from Buffalo in three separate hands. The first is possibly that of Catharina Goetz Breithaupt, widow of Liborius, and is signed Catharina Breithaupt. The second is two lines by Catharine Hailer Breithaupt, signed by her. The page overleaf is written and signed by Margaret Wagner. The second document is an undated note signed by Catharina Breithaupt.

Correspondence from Catherine Hailer Breithaupt to her nephew Louis Henry Wagner. The letter discusses spending time at the Breithaupt family cottage in Penetang (Penetanguishene), Ontario including Louis J. Breithaupt buying a houseboat, local preachers and Catherine's wedding anniversary.

Correspondence from Catherine Hailer Breithaupt to her nephew Louis Henry Wagner. The letter discusses the health of friends and family, her plans to travel for church conferences and the harvest and weather.

Correspondence from Catherine Hailer Breithaupt to her nephew Louis Henry Wagner. The letter discusses travelling for church conferences and the resolutions passed, visiting Louis Henry's sister Catherine and the upcoming American Thanksgiving.

Correspondence from Catherine Hailer Breithaupt to her nephew Louis Henry Wagner. The letter discusses the health of friends and family, the 50th birthday of Albert Liborious Breithaupt and local events.

Correspondence from Catherine Hailer Breithaupt to her nephew Louis Henry Wagner. The letter discusses Louis Henry's 20th wedding anniversary (which he could not attend as he was in Regina), the health of friends and family and travel plans of Catherine and Louis Henry's mother.

Correspondence from Catherine Hailer Breithaupt to her nephew Louis Henry Wagner. The letter discusses the local weather, family news and events in Berlin (Kitchener) including the health of Louis Henry's mother and a woman preaching in the Evangelical congregation.

Correspondence from Catherine Hailer Breithaupt to her nephew Louis Henry Wagner. The letter discusses Louis Henry's birthday, and a gift of a bookshelf.

Correspondence from Catherine Hailer Breithaupt to her nephew Louis Henry Wagner. The letter discusses spending time at the Breithaupt family cottage in Penetang (Penetanguishene), Ontario including Louis J. Breithaupt buying a houseboat and Catherine's birthday.

Biographical and genealogical materials, including a pedigree chart for Liborious Breithaupt, photocopies of a diary, clippings, genealogy notes, and a photocopy of the will of Catherine Hailer Breithaupt.