Hi there, in the hand written tree that I have (no idea where it originally came from), it says...
"John Trefry, Capt. B 10 Sept 1711 Marblehead d. Nova Scotia. In 1766 Capt. John Trefry and Capt. Joshua Pitman Trefry came from Marblehead to Chebogue, Nova Scotia and settled at Cheboque Point. He m. Marblehead 23 Sept 1734 Hannah Pitman bp 19 May 1711 Marblehead d/o Joseph and Elizabeth (Huckstable) Pitman. They belonged to the Congregational Church. His occupation was mariner."
And, incidently, Joshua Pitman Trefry, Capt b.22 May 1740 is listed as John Trefry, Capt.'s 5th child. Unless there was another Captain John Trefry?
the John Trefry b. 10 Sept 1711 was my great (x6) grandfather.