Forgive me if I have previously posted this query. I am searching for information about the Charles (sr) and Anna (Fallis) Gehrke Family of Summit Lake, Langlade County. They had 13 children including my grandfather Walter Gehrke. I have established they were in Summit Lake for the 1900 Federal Census, but have no knowledge of where they came from or who their parents were. Thank you. Susan Gehrke Munger, Watertown, South Dakota