Richard Moss

St. Dunstan and All Saints, Stepney, 8th August, 1784, Richard Moss (antique usage of the double ss - Mofs), bachelor, and Elizth Murphy, spinster.

Richard appears to have signed the document; Elizabeth has signed with an X and the person writing in her name appears to have spelled it as Morphy, though it as shown as Murphy in the document. The witnesses were John Unsworth (signed by himself) and Sara Unsworth (signed with an X).
The clergyman's signature is difficult to read, but might be W. Watkins, Curate.

No family kindred are named, but the Unsworths may well have been kin to Elizabeth or Richard. Richard and Elizabeth are shown as being of the parish.