I'm looking for Winkelmans in Berks County, Pennsylvania; the Reading area to be specific. My great-great-grandparents were Frederick and Mary Winkelman. The children I have listed for them are George (my great-grandfather), Frederick, Lucy, Charles and Millie. There may be more children, but these are the only ones I'm sure of at the moment. My great-grandfather, George was born about 1865. He married a woman named Savilla Susan Ulrich. If this sounds familiar to anyone I would love to hear from you.