Have just had a major find today in receiving names of Sarah Ann Cushman's parents from a death notice for her, found in Trowbridge, Michigan by Helen Ringer of Wyoming, Michigan, and all my thanks to you again, Helen (!)
Looks like Sarah Ann was one of 14 children, all born in Ontario, Canada between 1807 and 1831 to Artemis/Artemas Williams Cushman born July 6, 1783 in Greenfield, Massachusetts, and his wife Ann Cook born March 15, 1787 in London, England. They were married in 1806 in Camden, Ontario, (which has been the focus of some of my Keech/Keach research & that of other Keech/Keach researchers in Ontario.)
Please see information posted at Rootsweb for names of other children in this family- Sarah Ann's siblings, and for awesome info on her/their ancestors back to Connecticut & Massachusetts!
Related info found at Anne Miller's (Cushman researcher) excellent webpage- "Ancestors and Descendents of Elder Thomas Cushman."
Any descendents in Ontario who would then be related to Sarah Ann Cushman (1816- 1880) through her nieces and nephews- I would love to have the info for your families.