Peter Wyatt Squire
1847 Birth in Hampstead, son of Peter Squire
1881 "Chemist on the Queen's Establishment", living in Hampstead[1]
1891 Chemist Pharmaceutical, living in Hampstead[2]
1910 Pharmaceutical chemist, living in Hampstead[3]
1911 Pharmaceutical chemist, living in Shepperton[4]
1919 Death of Sir Peter Wyatt Squire of Squire and Sons, chemists and druggists to the Royal Family for half a century[5]