I have a record of the Ruhl Family that was compiled by Israel T. Ruhl in 1924. It belonged to my grandmother. I must stress that it contains very little dates and the info has not been confirmed. Here is the opening paragraph in the book.
In a list of foreigeers imported in the ship Molly, Thomas Oliver Master, from Rotterdam, Germany last from Deal, qualified Oct 17, 1741, was George Phillip Ruhl (Pa Arch. 2 series VII, page 219), George Phillip Ruhl was a taxable in Warwick Township, Lancaster Co,. Pa 1770-1779. He, it appears was the father of Goerge Phillip Ruhl born 1761, and married to Elizabeth Hochlander.
I will be more than happy tp sure the info in this record. my e-mail is: John28@prodigy.net