see Poland Street 19 to 44 in London Addresses dataset
John Webster 21 Poland St ratebooks 1790-5 / Boyles City Guide 1794 cabinet maker / (Joseph Webster tailor Poland St voted Maxwell 1818) / John Webster = St James 12.10.1785 Mary Berry botp by banns (wits Andrew Berry? Ann Hurst?) / John Webster = St James 10.3.1778 Jemima Sherry botp by banns / John Webster = St James 30.3.1788 Hannah Wright botp by banns (wits Richd Wyatt his mark, Ruth Wyatt) / Mr Webster of Poland St subscriber to Royal Universal Dispensary, Featherstone Bldgs, Holborn (1791-5)