The O'Sullivan Family Tree

Events of close relatives
Birth	30 January 1908 56 37 Freshford
Death of a maternal grandmother	Mary O'Sullivan 1 May 1908 (Age 3 months)
Death of a father	John Sylvester 2 February 1931 (Age 23 years) Worksop
Death of a mother	Mary ‘Monica’ Hynes 12 June 1939 (Age 31 years) Sheffield Source: Rachel Honeywell - Burial paperwork in family papers
Death of a brother	John James Sylvester 4 November 1980 (Age 72 years) Grantham, Lincolnshire

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 Mary ‘Monica’ Hynes Ellen Mary Sylvester Mary ‘Monica’ Sylvester Josephine Sylvester Sarah Mary ‘Sadie’ Sylvester Julia May Sylvester Kathleen Sylvester John James Sylvester William Sylvester John Sylvester Birth: 1852 — Worksop Death: 2 February 1931 — Worksop
mother	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse John Sylvester Ellen Mary Sylvester Mary ‘Monica’ Sylvester Josephine Sylvester Sarah Mary ‘Sadie’ Sylvester Julia May Sylvester Kathleen Sylvester John James Sylvester William Sylvester Mary ‘Monica’ Hynes Birth: 4 June 1870 46 — Little Fredrick St, Limerick, Limerick, Ireland Death: 12 June 1939 — Sheffield
	Marriage: 7 August 1895 — Parish Church of St Michael, Limerick
9 months elder sister	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Ellen Mary Sylvester Birth: 19 May 1896 44 25 — Limerick Ireland Death:
elder sister	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Mary ‘Monica’ Sylvester Birth: 19 May 1896 44 25 — Limerick Ireland Death:
2 years elder sister	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Josephine Sylvester Birth: 7 June 1898 46 28 — Limerick Ireland Death:
-13 months elder sister	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Sarah Mary ‘Sadie’ Sylvester Birth: 11 May 1897 45 26 — Limerick Ireland Death:
4 years elder sister	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Julia May Sylvester Birth: 19 September 1901 49 31 — Limerick, Ireland
13 months elder sister	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Kathleen Sylvester Birth: 16 October 1902 50 32 — Clevedon, Somerset Death:
21 months elder brother	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships John James Sylvester Birth: 25 July 1904 52 34 — Nailsea, Somerset Death: 4 November 1980 — Grantham, Lincolnshire
4 years himself	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships William Sylvester Birth: 30 January 1908 56 37 — Freshford

Family with parents
father Parents (unknown)	John Sylvester 1852–1931
mother Parents Daniel Hynes Mary O'Sullivan	Mary ‘Monica’ Hynes 1870–1939
elder sister Family (none)	Ellen Mary Sylvester 1896–
elder sister Family (none)	Mary ‘Monica’ Sylvester 1896–
elder sister Family (none)	Josephine Sylvester 1898–
elder sister Family (none)	Sarah Mary ‘Sadie’ Sylvester 1897–
elder sister Family (none)	Julia May Sylvester 1901–
elder sister Family (none)	Kathleen Sylvester 1902–
elder brother Family (none)	John James Sylvester 1904–1980
himself Family (none)	William Sylvester 1908–