Hourglass Chart
Johannes Ackermans


Johannes Gerardus Josef Ackermans ‎(I45925)‎
Birth 28 February 1896 28 37 -- Rotterdam
Death 13 May 1980 ‏(Age 84)‏ -- Raamsdonksveer
Johannes Ackermans ‎(I45926)‎
Birth 22 March 1867 -- Ouder-Amstel
Death 20 March 1930 ‏(Age 62)‏ -- Utrecht