Searching for info on Gustave Heymanns from Monchen-gladbach (Germany) who immigrated to USA(Pennsylvania) in late 1920's He was widower with 3 young children (Hilda, Gustave &Christiana). They lived with his sister, Johanna Schlup(m-Ernst). I'd like more info on background of Heymanns family . Von Koch is my maternal line. Thanks, Ramona (Heymanns) Slick