I've been to Lichfield Archives today:
All Saints, King's Bromley - 17 October 1790 - William Chester of the parish of Weeford and Lydia Hampton of this parish were married by Licence.
Witnesses: Hannah Rowley and John Wright.
William made his mark, and Lydia signed.
There is no status for either party.
As this marriage was by Licence I looked for a Marriage Licence, but I'm afraid to say that it doesn't seem to have survived.
BumbleB