I am researching the Gall line in Cleveland also but it is a very common name. My husband's great grandfather Istvan Gal came to Cleveland in 1901 from Tamasi. There was a hungarian neighborhood where many immigrants settled in Cleveland near St. Elizabeth's chuch and school. Ellis island shows Erzebet/Elizabeth arriving in 1909 and 1910 census living in that area. Probably no relation to my Galls, but interesting.