Thanks so much for your help, everyone.
I am confused though as to why the NFHS publication of the Yarmouth baptisms has occupations for Samuel King in his children's baptisms in the registers for the early 1800s, when the ones I have seen do not. Is there any explanations in the notes? I assume this is BT and PR omissions but would like to know for sure.
I two have seen that there were two Samuel Kings both with sons called Samuel so it is making it very confusing.
However from what I can see Samuel King who married Sarah Jay in 1765 was a Methodist:
https://books.google.co.uk/books?id=fRUHAAAAQAAJ&pg=PA72&lpg=PA72&dq=%22samuel+king%22+brazier+yarmouth&source=bl&ots=CjcOyiaIV8&sig=wPPjo47Wsfp3DJCOx3dtiMFQ2Cc&hl=en&sa=X&ved=0ahUKEwiVu_-i367MAhWHPBQKHbG5BM4Q6AEILDAE#v=onepage&q=%22samuel%20king%22%20brazier%20yarmouth&f=falseThere is also this inscription for Swanscombe in Kent for his daughter Judith Sarah King/Deverson/Stevens. This states her father was Samuel King was formerly of Yarmouth but later of Beccles, Suffolk.
http://www.kentarchaeology.org.uk/Research/Libr/MIs/MIsSwanscombe/01.htm"In this vault beneath whose silence had not previously been invaded for nearly a century are interred the remains of Judith Sarah STEVENS the wife of Mr William Stevens solicitor of Hatton Garden. The only grandchild and heir at law of William EVEREST Esq formerly of Fawkham in this County by his daughter Mildred who married Mr William Stevens of Woodmanstone in Surrey. The above named Judith Sarah was the th _ _ _ daughter of the late Mr Samuel KING formerly of Yarmouth and afterwards of Beccles in Suffolk. She died on the 17th day of January 1832 aged 61 years. Her father and mother whose maiden name was JAY were both eminently pious christians and brought up their children in the fear of God and their daughter Judith Sarah followed their bright example in fulfilling the various duties of the daughter, the sister, the wife, the mother and the friend. She was uniformly exemplary taking the Holy Scripture as the only rule of her faith and conduct. Her husband and children with an _ _ _ ( 4 more lines."I tried to find a death for Samuel King in Beccles and did find a will from 1812.
http://www.dswebhosting.info/Suffolk/SRODServe/dserve.exe?dsqIni=Dserve.ini&dsqApp=Site31&dsqDb=Catalog&dsqCmd=show.tcl&dsqSearch=(RefNo==%27IC%2FAA1%2F232%2F69%27)
Repository: Suffolk Record Office
Title: Original will of Samuel King of Beccles
Ref No: IC/AA1/232/69
However the NRI on findmypast shows the burial entry gives an age and this Samuel King was born in c1773. I therefore assume that this is his son born in Yarmouth in 1772.
Given the fact Judith could write and their religions convictions in founding the Methodist congregation in 1781 (I think from the text) I rather assume that this might well be the Samuel King and Samuel King junior who are listed in the poll books as being braziers.
This would therefore imply that the other 1772 baptism of a Samuel to Samuel and Ann would be my Samuel. However there are two things which make this perhaps unlikely as firstly my Samuel did not name a daughter Ann and secondly there is the 1827 burial of a Samuel King born c1772 in Yarmouth. I therefore assume this is him.
So while we now know that my Samuel was originally a baker and son of Samuel King I do not seem sure of his baptism. His death age implies he was born in c1765-1766 which is a bit older than the 1772 ones and while this could of course be incorrect I am thinking that my Samuel could have been the son of a third Samuel entirely.
However while I am not sure who my Samuel was, the non-conformist Yarmouth Presbyterian registers do seem to heavily imply that he was born in 1743 as the son of Thomas and Mary King. The reason is that the 1743 baptism states that this Thomas King was a baker.
Samuel King, baker of Yarmouth, who died in 1811 (now apparently the father of my Samuel c1765/6-1843) is stated to be 66 in the Norfolk Chronicle and 69 on his burial entry so the ages do fit with this baptism.
I would be most grateful if anyone could offer their thoughts and see if they can help in any other way.
Many thanks,
Jon