Mark,
Here is the main part of what I have,in reverse order.
Abreviations are Tan= Tanfield parish records ch/m/B,
papists = Info from the papist returns (catholics) in Diocese of Durham 1767.
...? means I have the reference but not just to hand.
I will try and put the direct line in CAPITALS.
WILLIAM BOYD born 1697 (catholic),occupation Tailor,abode Tanfield. papists
His first wife Isabel buried 25/8/1761. Tan/B.
His 2nd wife was Isabel Forster married 26/6/1762 Tan/m.
She was born in 1709 and was also a catholic. papists
Williams children were
Thomas (Boyes) 14/9/1725 Tan/ch
John (Boyes) 13/11/1726 Tan/ch
William (Boys) 20/10/1729 Tan/ch
This william died 25/2/1732 or 33(my bad writting). Tan/B.
Joseph (Boys) 20/4/1731 Tan/ch.
William (Boys) (2nd one,to carry the name forward) 31/12/1733 Tan/ch
Mary (Boys) 29/9/1735 Tan/ch.
Mary (Boyd) married Thomas Tinkler 2/10/1758 Tan/m.
They had a daughter Anne Tinkler 24/10/1759 Tan/ch
*Note Anne Tinkler was a sponser of christening at pontop (see post by Wolfie).
GEORGE (BOYSE) 18/11/1739 Tan/ch.
This birth is backed up by the Papists which gives him as aged 28 in 1767,occupation Tailor.
GEORGE BOYD's 1st wife was Elizabeth (also catholic) Papists
Plus 8/11/1771 burial of Elizabeth (Boys) Wife of GEORGE (BOYS) Tan/B.
There children were
John Boyd 15/8/1761 Tan/ch
William Boyd 8/10/1763 Tan/ch
These 2 were entered as sons of George Boyd,Birth dates of a dissenters child entered at the request of its parents.
They are also in the papists along with a sister Mary aged 2.
GEORGE BOYD married his 2nd wife Mary Harrison aca Mary Cowtrip in 1778
about a year before their first child George was christened at Pontop.
There are other bits of info which help tie it all together but this has taken longer than I thought so will sign off for now and post again tommorow.
Rod.