Also looking for Gabrych family - also from Germany and Poland, spelled a bit differently than yours though. Any chance that any of these names sound familiar to you?
John & Lucja Gabrych,
One daughter, also named Lucja, married Jozef Mioduszewski in early 1920s, emigrated to Canada. Lucja would have been born about 1905. She was born in Germany, but became Polish citizen at some point - her marriage to Jozef, or her family moved there when she was a girl.....