Their were a lot of Sand Families in Stearns County MN. This Henry would of been born around 1900. May be you could put a message in the Stearns county section of Genform. There is a Stearns County Historial Socity, In St Cloud. One clue thatmight help all the Sands I knew were German Catholic. It was once said it was a requirement to live in the Sauk River Valley.But must of the settlers came up the Mississippi River. to St Paul---- then to St Cloud. I do not think they were brothers. Henry was a very light German as a very old man he had a very smoothlight skin.John was very dark. I don't think John had a family .Butthere was also a Herman Sand --- Paul Sand --Peter Sand they could of been brothers they could be desendents all had large families. Most are buried in the Immaculate Conception Cemetary in New Munich MN. These Sand's were neigbhors. I hope some of this helps you. let me know as I could ask my mom as she knew some of them.