see Poland Street 19 to 44 in London Addresses dataset
Samuel Hill 32 Poland St ratebooks 1796-1818 / Samuel Hill = St James 21.8.1791 Maria Barnett botp banns / Husband St South, St James ratebooks 1793-6 Samuel Hill / 23.8.1798 coroners jury Samuel Hill Husband St broker / SunFire 1778 Samuel Hill broker of Dalston in trust for Samuel Willdon a minor / SunFire 1801 John Roberts insured 32 Poland St (greengrocer) as leaseholder of the block, so Samuel Hill was probably a greengrocer
Work notes
(probably not same as) will PCC 27.8.1814 Samuel Hill whitesmith of 6 Cumberland St, St Pancras dated 5.2.1814 mentioned wife Sarah, daus Caroline & Maria, brothers Joseph & James (Caroline bapt 23.2.1800 Maria bapt 6.2.1803 both of Samuel & Sarah Hill at St Pancras, Samuel Hill = St Marylebone 1.9.1796 Sarah Wiles)