van Alphen

Events of close relatives
Birth	April 15, 1849 27 Leiden
Death	July 6, 1849 (Age 2 months) Leiden

Date differences

Family with parents - View this family

mother	Ancestors Compact tree Descendants Family book Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Hendrik Pikaar Wilhelmina Piekaar Paulus Pikaar Catharina Piekaar Family with spouse Hendrik Hoefnagel Leonardus Hendrik Hoefnagel Maria Hoefnagel Birth: May 26, 1821 — Leiden Death: October 3, 1874 — Leiden
elder brother	Ancestors Compact tree Descendants Family book Hourglass chart Interactive tree Pedigree Pedigree map Relationships Hendrik Hoefnagel Birth: September 9, 1847 26 — Leiden Death: January 16, 1848 — Leiden
19 months himself	Ancestors Compact tree Descendants Family book Hourglass chart Interactive tree Pedigree Pedigree map Relationships Leonardus Hendrik Hoefnagel Birth: April 15, 1849 27 — Leiden Death: July 6, 1849 — Leiden

Mother’s family with Hendrik Pikaar - View this family

step-father	Ancestors Compact tree Descendants Family book Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Maria Hoefnagel Wilhelmina Piekaar Paulus Pikaar Catharina Piekaar Hendrik Pikaar Birth: January 12, 1825 37 31 — Leiden Death: April 12, 1857 — Rotterdam
mother	Ancestors Compact tree Descendants Family book Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Hendrik Pikaar Wilhelmina Piekaar Paulus Pikaar Catharina Piekaar Family with spouse Hendrik Hoefnagel Leonardus Hendrik Hoefnagel Maria Hoefnagel Birth: May 26, 1821 — Leiden Death: October 3, 1874 — Leiden
	Marriage: October 4, 1849 — Leiden
11 months half-sister	Ancestors Compact tree Descendants Family book Hourglass chart Interactive tree Pedigree Pedigree map Relationships Wilhelmina Piekaar Birth: September 8, 1850 25 29 — Leiden Death: May 31, 1866 — Leiden
3 years half-brother	Ancestors Compact tree Descendants Family book Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Annigje Slingerland Hendrik Pikaar Theodora Pikaar Willem Pikaar Paulus Pikaar Maria Pikaar Pieter Pikaar Maria Christina Pikaar Anna Pikaar Theodorus Hendrikus Pikaar Paulus Pikaar Birth: April 30, 1853 28 31 — Leiden Death: December 23, 1939 — Leiden
3 years half-sister	Ancestors Compact tree Descendants Family book Hourglass chart Interactive tree Pedigree Pedigree map Relationships Catharina Piekaar Birth: June 20, 1856 31 35 — Leiden Death: April 23, 1858 — Leiden

Family with parents
mother Parents (unknown)	Maria Hoefnagel 1821–1874
elder brother Family (none)	Hendrik Hoefnagel 1847–1848
himself Family (none)	Leonardus Hendrik Hoefnagel 1849–1849
Mother’s family with Hendrik Pikaar
step-father Parents Willem Pikaar Catharina Bonten	Hendrik Pikaar 1825–1857
mother Parents (unknown)	Maria Hoefnagel 1821–1874
half-sister Family (none)	Wilhelmina Piekaar 1850–1866
half-brother Family Annigje Slingerland Hendrik Pikaar Theodora Pikaar Willem Pikaar Paulus Pikaar Maria Pikaar Pieter Pikaar Maria Christina Pikaar Anna Pikaar Theodorus Hendrikus Pikaar	Paulus Pikaar 1853–1939
half-sister Family (none)	Catharina Piekaar 1856–1858