Clippings, correspondence, manuscript notes related to Ahrens Pottery in Paris, Ontario.

Framed photograph of the MacDonald Institute in Guelph, Ontario.

Envelope of snapshots labelled "Miss Ahrens". The photographs include: Mabel and Bill Pickard wedding (4 snapshots, Mabel and Bill Pickard, Norman Schneider, Florence Ahrens); Emma Ahrens and Walter Siegner wedding,1920 (2 snapshots); "Mac" Macdonald and Edith Ahrens wedding (1 snapshot); Ahrens cottage at Grand Bend called "Berlin" (1 snapshot); Church of the Good Shepherd interior (1 snapshot); grape farm near St. David's (2 snapshots); many unidentified friends (15 snapshots); Hebert J. Schneider (1 snapshot). The negatives are of an unidentified golfer and an unidentified family group.

Studio portrait of the Ahrens sisters seen standing and seated in front of a decorative backdrop.

Back row, left to right: Carrie, Laura, Emma.

Middle row, left to right: Helena, Louise, Minnie.

Front row: Mary.

One photograph of the Ahrens family home at the corner of Benton St. and Courtland Ave. while under construction. Two unidentified people are standing next to the house with piles of wood and debris visible in the foreground.

Photograph of Charles August Ahrens and family in front of their first home on Courtland Ave. in what was then Berlin, Ontario.

Left to right: Charles August Ahrens, his wife Emma, children Lottie and Fred, and Martin Nagel.