Hi, do you have Rosses in your tree? I have not been able to find any information on Martha Sophronia Etha Linda Ross who married George Clinton Shingledecker, Jr. She was born in a covered wagon enroute to Minnesota from Missouri. She had a sister, Emma who was born in MN in 1865. (Emma married Christopher Carli Brown), and a brother, Charlie. Nothing is known about him. How are you from Afton, MN? Saint Paul , area where they lived?