| Birth* | August Wilhelm Boy was born on 21 March 1840 at Panover, Posen, Prussia. |
| Christening | He was christened after 21 March 1840 at Panover, Posen, Prussia. |
| Marriage* | He married Julie Moewius, daughter of Gottleib Moewius and Christina Grunke, circa 1865 at Posen, Prussia. |
| Residence | August Wilhelm Boy and Julie Moewius lived on 10 October 1885 at 373 Park St, Holyoke, Hampden, MA, USA. |
| Naturalization* | August Wilhelm Boy was naturalized on 26 October 1885 at Police Court, Holyoke, Hampden, MA, USA. |
| (Witness) Christening | He witnessed the christening of Anna Minna Dugrow on 12 January 1889 at First Lutheran Church, Holyoke, Hampden, MA, USA. |
| (Witness) Christening | August Wilhelm Boy witnessed the christening of Friedrich Dugrow on 18 July 1891 at First Lutheran Church, Holyoke, Hampden, MA, USA. |
| Residence* | August Wilhelm Boy and Julie Moewius lived before 27 July 1902 at 7 Meadow St, Springfield, Hampden, MA, USA. |
