There is a correction that needs to be made to the site you mentioned.Otto Rudolph Crecelius was married 3 times and I descend from the second of his wives.
Most of the 20th Century we were told that Rudy came to the colonies and lived in PA as there are numerous church records for him and his family in Philadelphia.However, when I ordered the original copy of his third marriage 3 facts that we did not know from the book abstracts changed things.
1.It stated that Rudy was a teacher. 2.It stated that he lived in Cohenzy, NJ and not PA.(He apparently went to that church across the river to deposite his family's records.) 3.Anna Ursula Gerlach, the third wife, did not die in Philadelphia, but in NJ and is buried there as well.
Anna Ursula Gerlach died 20 Nov 1765 in NJ and was buried at Emanuel Lutheran Church Cemetery in Friesburg, Salem Co., NJ. We visited there in 2004.