see Poland Street 19 to 44 in London Addresses dataset
Robert Jones 23 Poland St (Kings Arms) ratebooks 1786-7 / coroners jury 16.9.1785 victualler Poland St / SunFire victualler Kings Arms Poland St 1787 / lots of other Robert Jones victuallers in London, nearest one to Poland St found Robert Jones victualler of Wardour St Soho voted 1774 Mountmorres & Mahon