Main Blackett Tree

Events of close relatives
Birth	June 28, 1872 33 23 Weybridge, Surrey
Death of a paternal grandmother	Hannah More Macaulay August 5, 1873 (Age 13 months) Guildford district, Surrey
Birth of a brother	George Macaulay Trevelyan February 16, 1876 (Age 3 years) Welcombe House, Stratford on Avon, Warwks.
Death of a paternal grandfather	Sir Charles Edward Trevelyan June 19, 1886 (Age 13 years) Eaton Square, London
Death of a maternal grandfather	Robert Needham Philips February 28, 1890 (Age 17 years)
Marriage	Elizabeth van der Hoeven — View this family June 7, 1900 (Age 27 years)
Birth of a son #1	Paul Trevelyan December 20, 1906 (Age 34 years) Dorking district, Surrey
Birth of a daughter #2	Susan Caroline Trevelyan before September 15, 1908 (Age 36 years) Wotton, Coldharbour, Surrey
Death of a daughter	Susan Caroline Trevelyan 1908 (Age 35 years) Dorking district, Surrey
Christening of a daughter	Susan Caroline Trevelyan September 15, 1908 (Age 36 years) Christ Church, Coldharbour, Surrey
Death of a son	Paul Trevelyan March 22, 1909 (Age 36 years) Thanet district, Kent
Burial of a son	Paul Trevelyan March 24, 1909 (Age 36 years) Kent
Birth of a son #3	Julian Otto Trevelyan February 20, 1910 (Age 37 years) Leith Hill, Dorking, Surrey
Death of a mother	Caroline Philips January 26, 1928 (Age 55 years) Welcombe, Stratford-upon-Avon, Wks.
Death of a father	Sir George Otto Trevelyan August 17, 1928 (Age 56 years) Wallington, Nthmd.
Marriage of a child	Julian Otto Trevelyan — Ursula Frances Elinor Darwin — View this family 1934 (Age 61 years) Bromley district, Kent
Marriage of a child	Julian Otto Trevelyan — Adye Mary Fedden — View this family 1951 (Age 78 years) Hammersmith district, London
Death	March 21, 1951 (Age 78 years) Dorking, Surrey

Date differences

Family with parents - View this family

father	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Caroline Philips Sir Charles Philips Trevelyan Robert Calverley Trevelyan George Macaulay Trevelyan Sir George Otto Trevelyan Birth: July 20, 1838 31 28 — Rothley Temple, Leics. Death: August 17, 1928 — Wallington, Nthmd.
mother	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Sir George Otto Trevelyan Sir Charles Philips Trevelyan Robert Calverley Trevelyan George Macaulay Trevelyan Caroline Philips Birth: 1849 34 — London, Mddx. Death: January 26, 1928 — Welcombe, Stratford-upon-Avon, Wks.
	Marriage: 1869 —
22 months elder brother	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Mary Kathleen Bell Pauline Trevelyan Sir George Lowthian Trevelyan Katharine Trevelyan Marjorie Trevelyan Hugh Patrick Trevelyan Florence Patricia Trevelyan Sir Geoffrey Washington Trevelyan Sir Charles Philips Trevelyan Birth: October 28, 1870 32 21 — London Death: January 24, 1958 — Wallington, Nthmd.
20 months himself	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Elizabeth van der Hoeven Paul Trevelyan Susan Caroline Trevelyan Julian Otto Trevelyan Robert Calverley Trevelyan Birth: June 28, 1872 33 23 — Weybridge, Surrey Death: March 21, 1951 — Dorking, Surrey
4 years younger brother	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Janet Penrose Ward Mary Caroline Trevelyan Theodore Macaulay Trevelyan Charles Humphry Trevelyan George Macaulay Trevelyan Birth: February 16, 1876 37 27 — Welcombe House, Stratford on Avon, Warwks. Death: July 21, 1962 — Cambridge, Cambs.

Family with Elizabeth van der Hoeven - View this family

himself	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Elizabeth van der Hoeven Paul Trevelyan Susan Caroline Trevelyan Julian Otto Trevelyan Robert Calverley Trevelyan Birth: June 28, 1872 33 23 — Weybridge, Surrey Death: March 21, 1951 — Dorking, Surrey
wife	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Robert Calverley Trevelyan Paul Trevelyan Susan Caroline Trevelyan Julian Otto Trevelyan Elizabeth van der Hoeven Birth: May 21, 1875 — Holland Death: October 16, 1957 — Leith Hill, Surrey
	Marriage: June 7, 1900 —
7 years son	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Paul Trevelyan Birth: December 20, 1906 34 31 — Dorking district, Surrey Death: March 22, 1909 — Thanet district, Kent
21 months daughter	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Susan Caroline Trevelyan Birth: before September 15, 1908 36 33 — Wotton, Coldharbour, Surrey Death: 1908 — Dorking district, Surrey
17 months son	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Ursula Frances Elinor Darwin Family with spouse Adye Mary Fedden Julian Otto Trevelyan Birth: February 20, 1910 37 34 — Leith Hill, Dorking, Surrey Death: July 12, 1988 — Hammersmith, London

Family with parents
father Parents Sir Charles Edward Trevelyan Hannah More Macaulay	Sir George Otto Trevelyan 1838–1928
mother Parents Robert Needham Philips Anna Maria Yates	Caroline Philips 1849–1928
elder brother Family Mary Kathleen Bell Pauline Trevelyan Sir George Lowthian Trevelyan Katharine Trevelyan Marjorie Trevelyan Hugh Patrick Trevelyan Florence Patricia Trevelyan Sir Geoffrey Washington Trevelyan	Sir Charles Philips Trevelyan 1870–1958
himself Family Elizabeth van der Hoeven Paul Trevelyan Susan Caroline Trevelyan Julian Otto Trevelyan	Robert Calverley Trevelyan 1872–1951
younger brother Family Janet Penrose Ward Mary Caroline Trevelyan Theodore Macaulay Trevelyan Charles Humphry Trevelyan	George Macaulay Trevelyan 1876–1962
Family with Elizabeth van der Hoeven
himself Parents Sir George Otto Trevelyan Caroline Philips	Robert Calverley Trevelyan 1872–1951
wife Parents (unknown)	Elizabeth van der Hoeven 1875–1957
son Family (none)	Paul Trevelyan 1906–1909
daughter Family (none)	Susan Caroline Trevelyan 1908–1908
son Family Ursula Frances Elinor Darwin Adye Mary Fedden	Julian Otto Trevelyan 1910–1988