4 Generation Pedigree Chart
Dr Theodoor "Theo" van Erp

Hendrik Ferdinand "Hendrik" Trip ‎(I20550)‎
Birth 28 August 1825 39 -- Wildervank
Helena Margaretha "Helena" de Muinck ‎(I20551)‎
Birth 25 November 1828 -- Grijpskerk
Death 13 November 1915 ‏(Age 86)‏ -- 's-Gravenhage
Hendrik Jacob Christoph "Hendrik" van Swieten ‎(I25514)‎
Birth 22 February 1819 32 42 -- Amsterdam
Death 8 March 1860 ‏(Age 41)‏ -- Mr Cornelis ‏(NOI)‏
Lambertina Francina "Lambertina" Sluyters ‎(I25515)‎
Death 1 December 1873 -- Groesbeek
Caroline Backers ‎(I18357)‎
Death 29 June 1883 -- Leeuwarden
Johannes van Erp ‎(I18356)‎
Birth 17 April 1799 42 35 -- Amsterdam
Death 20 May 1868 ‏(Age 69)‏ -- Leiden
Johan Arnold Paul "Johan" Grevers ‏(Generaal-Majoor KNIL)‏ ‎(I20534)‎
Birth 6 December 1854 -- Zwolle
Death 19 February 1931 ‏(Age 76)‏ -- 's-Gravenhage
Maria Aletta Louisa "Aletta" Trip ‎(I20535)‎
Birth 28 August 1855 26 30 -- Zuidhorn
Death 15 August 1940 ‏(Age 84)‏ -- 's-Gravenhage
Anna Susanna Elisabeth "Anna" van Swieten ‎(I18362)‎
Birth 1 November 1849 30 -- Ubbergen of Beek
Death 23 June 1923 ‏(Age 73)‏ -- Garoet ‏(Indonesie)‏
Willem Vitus "Willem" van Erp ‎(I18361)‎
Birth 15 June 1835 36 -- Leeuwarden
Wilhelmina Henriette Elizabeth "Betsy" Grevers ‎(I18368)‎
Birth 15 January 1881 25 26 -- Batavia NOI
Death 10 October 1969 ‏(Age 88)‏ -- 's-Gravenhage
Dr Theodoor "Theo" van Erp ‎(I18367)‎
Birth 26 March 1874 38 24 -- Ambon ‏(NOI/Indonesie)‏
Death 7 May 1958 ‏(Age 84)‏ -- Laren
Dr Theodoor "Theo" van Erp ‎(I18387)‎
Birth 29 November 1911 37 30 -- 's-Gravenhage
Death 24 December 1971 ‏(Age 60)‏ -- Amsterdam