Date differences

Family with parents
father	Links Birth: August 2, 1874 — Aachen, Aachen, Nordrhein-Westfalen INDI:_FID: MNZK-BZ2 Death: April 1, 1943 FAM:_CRE: June 15, 2015 Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Katharina Maria Gilissen Franz Ferdinand Henrich Hans Henrich Moritz Henrich Josef Ferdinand Henrich 1874–1943 Birth: August 2, 1874 — Aachen, Aachen, Nordrhein-Westfalen Death: April 1, 1943
mother	Links Birth: April 30, 1879 — Aachen, Aachen, Nordrhein-Westfalen INDI:_FID: GKKD-1R3 Death: 1974 INDI:_CRE: June 15, 2015 FAM:_CRE: June 15, 2015 Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Josef Ferdinand Henrich Franz Ferdinand Henrich Hans Henrich Moritz Henrich Katharina Maria Gilissen 1879–1974 Birth: April 30, 1879 — Aachen, Aachen, Nordrhein-Westfalen Death: 1974
elder brother	Links Birth: 1902 — Aachen, Aachen, Nordrhein-Westfalen Occupation: Textilkaufmann Death: November 19, 1957 INDI:_CRE: October 30, 2018 Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Franz Ferdinand Henrich 1902–1957 Birth: 1902 — Aachen, Aachen, Nordrhein-Westfalen Death: November 19, 1957
4 years elder brother	Links Birth: 1905 — Aachen, Aachen, Nordrhein-Westfalen Death: 1947 INDI:_CRE: October 30, 2018 Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Hans Henrich 1905–1947 Birth: 1905 — Aachen, Aachen, Nordrhein-Westfalen Death: 1947
18 months himself	Links Birth: June 18, 1906 Death: about 1942 INDI:_CRE: January 1, 2020 Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Moritz Henrich 1906–1942 Birth: June 18, 1906 Death: about 1942