I just noticed your post from 2005. These photos of of my husband's grandfather and grandmother. Emil Welsch was the town dentist. Both of Emil and Lena's children have passed and the only living grandchildren are Robert E. Welsch (my husband) and Susan Welsch (my sister-in-law). If you still have the photos you found in the filing cabinet (Wolcott, IN), please email me at welschla@mchsi.com. We only have three pictures of them. Thank you!!!