Johnston said he was married at Newark in East Jersey. (1)
(1) “Extracts from American Newspapers, Relating to New Jersey [1751-1755],†William Nelson, ed., Documents Relating to the Colonial History of the State of New Jersey, Vol. 19 (Paterson, New Jersey: The Press Printing and Publishing Co., 1897), 102-103, citing Pennsylvania Journal, 17 October 1751.