see Poland Street 19 to 44 in London Addresses dataset
John Newcomb Doane's 1794 bass, piano teacher 29 Poland St / John Newcomb = St Martin i t Fields 1.2.1773 Elizabeth Wilkes botp banns wits Titus Newcomb, Joseph Coles / Titus s of John & Eliz Newcomb bapt 30.12.1773 St James / John bapt 18.5.1777 Eliz Amelia bapt 1.1.1784 St Martin i t F both of John & Eliz Newcomb / John Morris Newcomb bur St James 7.3.1789 child / Charles Augustus Henry Newcomb bapt 23.3.1789 John Newcomb bapt 14.2.1797 St James both of John & Eliz / Titus Newcomb = Dudley, Worcs 4.11.1751 Judith Dudley / their dau Hannah born Endell St Lying In Hospital 1762 reccommender Charlotte Drummond / Titus Newcomb shoemaker of Newport St, St Anne Soho voted Fox 1784 of Compton St St Anne Soho voted Townshend 1788 of 3 Rose St St Anne Soho voted Fox 1790