Ziegler family in Galicia 1. Open

Hello – I am researching my husband’s family. His grandfather, known as Harry Ziegler (b.1867), emigrated to the US in the late 19th century from the village of Rostaje/Rostajne, near Nowy Zmigrod. I believe his name was originally Chatzkel. His parents were Hersch Ziegler and Gittla Kapner. They had several other children – I know about Naftali (Nathan – b.1869) and Anna (b 1873), both of whom also went to the USA, and Szyje (b 1879) and Roze (b 1882). I am looking for information about any of this family, and especially official records such as birth and marriage certificates. I would also appreciate advice about the best archives to use and how to find out more about the Jewish population in this area in the 19th C.

Thank you!

Nicky (based in UK)