Researching Pasternack family from Marggrabowa, Prussia (today, part of Poland near to Latvian border.)
Father was Wilhelm Pasternack; mother was Louise Savalleck, both born circa 1860
Frederick, born 21 Sep 1897, emigrated USA in 1913 -- three brothers, Adam, August, ? stayed -- all killed-in-action WWI -- as well parents died during the war years.
Any information. Thanks, JOHN