This is what we know about Jane Hood buried at Selby, Yorkshire, in 1803, aged 65 years, unfortunately the Clerk decided not to list any of the descents on that page (attached).
There is no reference to a Jane Hood headstone in the Survey taken inside Selby Abbey and of the Church Yard, taken over 100 years ago about c.1918.
1781
There was a John Hood, Banns only, published on the 5th, 12th and 19th August 1781, at Scarborough, to a Martha Dean, but that pails into mystery too and we can't answer:-
a) was John Hood just wanting recognition he and Martha Dean were a couple, to live together without Marriage?
b) did one ditch the other?
c) was the marriage intention not Lawful?
d) did that marriage take place somewhere else?
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We also have two John Hood and Elizabeth, marriages at Scarborough, Yorkshire.
1759 John Hood = Elizabeth Hood
He has a much more established looking signature.
The John Hood of Scarborough, marrying 1778 in London, has an established looking signature too.
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1763 John Hood of Scarborough, 25 years and a Bachelor = Elizabeth Leppington of Scarborough, 26 years and a Widow.
John Jefferson was the Bondsman, for the Marriage Licence, he may have owned the ship or submitted the information for the Hull Muster Roll, for the Vessel that John Hood and crew sailed in, because his name is entered on the right-hand page.
At the earlier 1756 Marriage of John Leppington = Elizabeth Spencer, was a Mary Spencer and John Smith.
That could be her Mother, or Sister or other relation?
1717 at Scarborough St Mary, 12th September
Jno Spencer = Mary Barton
and on the same date at Scarborough
1717 at Scarborough St Mary, 12th September
Thomas Shepherd = Fortune Spencer
So a double Spencer Wedding at Scarborough, possibly?
1740 There is a burial at Scarborough for a Fortune Shepherd 20th April.
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1775, 24th December Baptism & Birth 15th August of Maudland Hood Daughter of John Hood of Scarborough.
Rootschatters felt that the Elizabeth Hood that was buried at Scarborough and her burial shares one of these 1775 dates would have probably been Elizabeth Hood, previously Leppington, nee Spencer on the basis of the date of burial only - no evidence, rather that the other Elizabeth Hood, who married the other John Hood in 1759, both Mariners!
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This other Elizabeth Hood (and nee Hood at Marriage in Scarborough to John Hood) must have died too, because that John Hood (seems to be the John Hood to have remarried London in 1778).
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The Baptism and Birth of Elizabeth Turner (First daughter of Charles Turner and Maudland) in 1795 at Selby, explains the lineage / decent (also attached) and I think you found Dave, that John Hood, Mariner of Selby was first married to Elizabeth Leppington (formerly Elizabeth Spencer), becoming Elizabeth Hood.
Mark