Photograph of Chippewa Parks' beach and dock, visitors are swimming and sitting enjoying the day. At bottom of photograph "Chippewa Park on Thunder Bay, near Port Arthur, Ont., Canada"

Black and white photograph of swimmers sun bathing on a beach in Kaministiquia. L to R Front 1. Onni Paavi, 3. Mamie Paavi (Luoma), 4. Lempi St. Amand (Paavi), 5. Walter Koivisto. Back 1. Santeri Anttila

Black and white group photograph of men, women and children resting on a beach after swimming. Women are wearing bathing caps

Black and white group photograph of a family posing on the shore of a lake. A cottage is in the upper left of the photograph

Black and white group photograph of swimmers resting on a beach. Teenagers are lying in the sand. One male swimmer is looking away from the photographer. A wooden structure is visible in the distance