Sarch - let me try and help you out here.
Richard QUICK bp. 2nd August 1741 Ldudvan s/o James and Alice
m. Honour JENKYN 8th April 1770 Stives
Children:-
Honor bp. 17th February 1771 St Ives
m. Jhn ROACH 5th January 1795 St Ives
Richard bp. 20th September 1772 St Ives
(Still have to work on him!)
George bp. 5th April 1775 St IVes
m. Mary GREGORY 21st November 1802 St Ives
William bp. 18th November 1778 St Ives
m. Elizabeth CURNOW 27th June 1803 St Ives - (Not Tabitha)
John Jenkyn bp. 31st October 1783 St Ives
(See the QUICK board and you will find a lot of discussion about him. I believe the answer is there but I have not updated my database as yet.)
Now for the other family of Richard and Honour.
Richard QUICK bp. 19th April 1741 Ludgvan s/o Edward and Elizabeth
m. Honour JACKA 4th April 1767 Ludgvan
Children:-
Mary bp. 5th July 1767 Ludgvan
Edward bp. 5th November 1770 Ludgvan (d. age 20)
Thomas bp. 8th August 1773 Ludgvan
m. Grace JOHNS 21st May 1804 Ludgvan
Richard bp. 24th June 1776 Ludgvan
m. Thomasin MUNDY 10th February 1798 Ludgvan
William bp. 25th April 1779 Ludgvan
Elizabeth bp. 17th February 1782 Ludgvan
m. Emanuel CURNOW 9th November 1802 St Ives
James bp. 17th April 1785 Ludgvan
Honor bp. 14th February 1790 Ludgvan
There are several of these that still require some work but that is basically the line-up for each couple.
The identity of the William QUICK who married Tabitha RICHARDS is not known to me yet as I don't think any of us here have done any work at all on the families from that area.
However there seems to have been quite a clan so at some stage they will require our attention.
Hope that helps.
CT
PS:- The William who married Tabitha was born at Falmouth about 1802 according to the 1851 Census.
I don't have any records for Falmouth at the moment so I do not really know who his parents were.
IGI shows two children baptised at Falmouth - John in 1802 and Mary in 1804 - both children of George and Mary QUICK.
It 'may' be that William belongs to this family but I cannot verify that.