Thanks for the offer to help me.My Desrosiers Research is long done.My G.G. Aunt Marie Olivine Desrosiers's husband William A. Johnston was born in 1854 in Canada. I doubtif he Fathered a Child before he was born.The Child you mentioned was born in 1861.
I was lucky in that probably your grandfather or Father helped me find where St-Cuthbert was.I had a wonderful obit of my G.G. Grandfather Cuthbert Desrosiers telling about arriving on Mackinac Island from St-Cuthbert, Quebec & coming to Cheboygan from the Island in 1862 & establishing a Homestead here in Cheboygan.It mentions marrying in St. Cuthbert .I then found his Children born on Mackinac Island in the Ste-Anne's Church Records of the Island.Once I knew St-Cuthbert was in Berthier County, I ordered all the Church Records on Microfilm & put them on Indefinite at the Family History Center of the LDS Church here in Cheboygan.I have 3 rolls of St-Cuthbert taking in many different years.
I knew about the Desrosiers that went to Huron County, MI.I lived there for 12 years as my Former Husband is from the Thumb.I'm back in Cheboygan, my Hometown.However, one of my Sons lives in Bad Axe, The other one did until 4 months ago, when he moved to Port Huron, MI.That Amable Desrosier had Sons who came here to Cheboygan.