I am researching Peter Keurlis, his children and their offspring. His daughter Martha, married Thomas Potts, Jr. at Abington MM in 1699. Two other sons went south to Concord Twnship and married Quakers. However another son, Johannes, married a Non-Quaker. The Phila. MM records list a Johan, son of Johan and Hannah Kearlin (Keurlis) among the buriels of Non -Quakers in Nov. 1713. What German non-Quaker religious organizations existed between 1690-1720 in Germantown and environs and where did they practice their faith? Thanks for your assistance. George Kirlin