- Blackborough, Matilda (1877–1972)
- Matilda was born on 23 Sep, 1877 and was baptised on 13 Jun, 1882 at All Hallows Church in Poplar, Middlesex, England, the daughter of Philip William Blackborough★ and Emma Elizabeth Ann Green★. She married John Francis Coghlin on 8 Sep, 1901 at Chrst Church in Stratford, Essex, England. Emigrated to USA in 1907. She died on 17 Sep, 1972 at the age of ninety-four.
- Blackborough, Philip Brown (1828–1856)★, 4x great grandfather.
- Philip★, iron works blacksmith, was baptised on 9 Sep, 1828 at St. Dunstan and All Saints Church in Stepney, Middlesex, England, the son of William Edward Blackbrough★ and Elizabeth Bain★. He married Margaret Simpson★ on 21 Oct, 1849 at St. Andrew's Church in Bethnal Green, Middlesex, England. He died on 16 Dec, 1856 at 116 Brook Street in Ratcliff, Middlesex, England at the age of twenty-eight. His death was attributed to "phthisis" (tuberculosis).
- Blackborough, Philip William (1851–1902)★, 3x great grandfather.
- Philip William★, iron works engineer, was born on 26 Aug, 1851 and was baptised on 9 Sep, 1857 in the parish of Stepney in Middlesex, England, the son of Philip Brown Blackborough★ and Margaret Mather Simpson★. He married Emma Elizabeth Ann Green★ on 29 Nov, 1869 at St. James' Church in Bethnal Green St. James the Great, Middlesex, England. He died on 21 Jul, 1902 at 76 Kingsland Road in Plaistow, Essex, England at the age of fifty. His death was attributed to "morbus cordis" (heart disease).
- Blackborough, Philip William (1876–1876)
- Philip William died in infancy. Was baptised on 10 Feb, 1876 at St. Anne's Church in Limehouse, Middlesex, England, the son of Philip William Blackborough★ and Emma Elizabeth Ann Green★. He died in the Oct-Dec quarter of 1876 in the registration district of Stepney in Middlesex, England.
- Blackborough, Phillis Daisy (1891–1982)
- Phillis Daisy was baptised on 14 Jan, 1892 in the parish of St. Mark Victoria Park in Middlesex, England, the daughter of Philip William Blackborough★ and Emma Elizabeth Ann Green★. She married (living or recently deceased person) on 24 Dec, 1911 at St. John's Church in North Woolwich, Essex, England. She died in the Jan-Mar quarter of 1982 in the registration district of Lewes in Sussex, England at the age of ninety-one.