Hourglass Chart
George Arnold Escher
ridder in de Orde van Oranje-Nassau Maurits Cornelis "Mauk" Escher ‎(I67327)‎
Birth 17 June 1898 55 37 -- Leeuwarden
Death 27 March 1972 ‏(Age 73)‏ -- Hilversum
George Arnold Escher ‎(I67326)‎
Birth 10 May 1843 37 31 -- Leeuwarden
Death 14 June 1939 ‏(Age 96)‏ -- Arnhem
Sara Adriana Gleichman ‎(I67325)‎
Birth 12 October 1860 26 23 -- 's-Gravenhage
Death 27 May 1940 ‏(Age 79)‏ -- 's-Gravenhage
Giulia "Jetta" Umiker ‎(I68790)‎
Birth 26 December 1897 -- Milaan ‏(Italièe)‏
Death about 1969 ‏(Age 71)‏ -- Zwitserland