see Poland Street 19 to 44 in London Addresses dataset
Charles Arnott 36 Poland St ratebooks 1787-9 / Charles Arnett tobacconist Poland St Bailey's directory 1790 / Charles Arnett tobacconist Oxford St voted Fox 1790 / Charles Arnatt tobacconist Oxford St voted Fox 1802 / Nat Arch C 13/24/8 Charles Arnett v John Smith Chancery suit 1803 (not seen) / Charles Arnott tobacconist Oxford St voted Paull 1806 / will PCC Charles Arnett tobacconist 355 Oxford St dated 10.9.1807 proved 7.2.1812 mentioned wife Mary sons Charles & Henry, daus Eulielia, Selina, Ann, Sarah, Mary, Elizabeth / Charles Arnett bur 2.1.1812 St James (age 51 according to familysearch.org) / Charles Gray = Spitalfields 7.11.1806 Eulielia Arnett by banns also 2.4.1807 St Geo Han Sq by lic / Charles Arnett tobacconist Oxford St voted 1819 / Morning Post 14.1.1823 Henry Arnett tobacconist 324 Oxford St