Hi Gill,
heres the whole PR to hopefully help other members who I'm sure will help out tomorrow, its 2am here and I must away, sorry.

Record_ID: 82714
Entry_Number:
Year: 1788
Month: Aug
Day: 28
Grooms_Surname: WINTLE
Grooms_Forenames: John
Grooms_Age:
Groom_Condition: batchelor
Grooms_Occupation:
Grooms_Residence: Lansamleton County of Glamorgan
Grooms_Fathers_Surname:
Grooms_Fathers_Forenames:
Grooms_Fathers_Occupation:
Brides_Surname: HILL
Brides_Forenames: Sarah
Brides_Age:
Brides_Condition: spinster
Brides_Occupation:
Brides_Residence: of this parish
Brides_Fathers_Surname:
Brides_Fathers_Forenames:
Brides_Fathers_Occupation:
Licence_or_Banns: Licence
Date_of_Banns:
Signature_or_Mark:
Witness_1: Elizabeth Weaver
Witness_2: Joshua Weaver
Other_Witnesses:
Officiating_Minister:
Event: Marriage
Memoranda:
Notes:
Register_Reference: P199 IN 1/4
Page_Number:
Parish_Chapel: The Leigh
Soundex_Groom: W534
Soundex_Bride: H400

From this site's PRs I see both witnesses were born at Tirley and buried at The Leigh, so suggesting the above marriage is at The Leigh north of Gloucester towards Tewkesbury (and not the one near Longhope on the Herefordshire border as I first thought !).
http://www.genuki.org.uk/big/eng/GLS/Leigh/Gaz1868.html

A quick search for Sarah's baptism shows an awful lot of Sarah Hills in the general area eg Newent .... ???

FamilySearch site has this intriguing Marriage which is, presumably, a coincidence that shows just what a difficult search you've set.

"England Marriages, 1538–1973 "
Name: John Wintle
Birth Date:
Birthplace:
Age:
Spouse's Name: Sarah Hill
Spouse's Birth Date:
Spouse's Birthplace:
Spouse's Age:
Event Date: 1804
Event Place: Saint Augustine The Less, Bristol, Gloucester, England
Father's Name:
Mother's Name:
Spouse's Father's Name:
Spouse's Mother's Name:
Race:
Marital Status:
Previous Wife's Name:
Spouse's Race:
Spouse's Marital Status:
Spouse's Previous Husband's Name:
Indexing Project (Batch) Number: M01900-5
System Origin: England-VR
GS Film number: 1596312
Reference ID: 2:1TP5KNN

????

ALSO from Familysearch I find this Baptism, Badgeworth is only a few miles from The Leigh.

"England Births and Christenings, 1538-1975"
Name: Sarah Hill
Gender: Female
Christening Date: 15 Sep 1758
Christening Place: BADGEWORTH,GLOUCESTER,ENGLAND
Birth Date:
Birthplace:
Death Date:
Name Note:
Race:
Father's Name: James Hill
Father's Birthplace:
Father's Age:
Mother's Name: Sarah
Mother's Birthplace:
Mother's Age:
Indexing Project (Batch) Number: C02589-1
System Origin: England-ODM
GS Film number: 417115
Reference ID:

Also nearby:

Name: Sarah Hill
Gender: Female
Christening Date: 07 Jun 1763
Christening Place: DYMOCK,GLOUCESTER,ENGLAND
Birth Date:
Birthplace:
Death Date:
Name Note:
Race:
Father's Name: John Hill
Father's Birthplace:
Father's Age:
Mother's Name: Mary
Mother's Birthplace:
Mother's Age:
Indexing Project (Batch) Number: P01663-1
System Origin: England-ODM
GS Film number: 0091519-521, 0824375
Reference ID:

???

Be warned that site has abt 100 PRs for "Sarah Hills, born Glos, 1760-1800", and a further 70 in nearby Herefordshire !!
I hope this link to these findings works for you.
https://familysearch.org/search/record/results#count=75&query=%2Bgivenname%3Asarah%...

ttfn Jeff, good luck.

I have lots of information on this couple, contact me via the envelope.

Recently I noticed lots of errors on the familysearch.org site.
Just in case anyone is interested.

1. John Wintle bap 16 Aug 1759 Newland, son of George of the Scowles & Anne
2. John Wintle bap 11 Nov 1759 E.B, son of William of Carterspiece & Elianor Worgan.

George & William were brothers, therefore their sons were cousins. Neither of these John Wintle's marr Sarah Hill.

The John Wintle who marr 1788 at Leigh Sarah Hill, was bap 4 May 1760 at Tibberton, son of Jonathan Wintle of Longhope.
I have documentation to prove my research, sorting out ancestors with common names is not easy but with effort, time & money it can be achieved.

Hello,
My 4x Gt Grandfather was the same James Wintle
Elizabeth W