Johannes Josephus Ris

Timeline ^{Permanent link to this section.}

• Birth
  sometime between around March 23, 1893 and around March 21, 1894 ^[1]
• Birth of George Erardus Ris
  sometime between around March 23, 1896 and around March 21, 1897 in Amsterdam ^[1]
• Occupation
  around March 22, 1923 ^[1]
• Marriage of George Erardus Ris, Johanna Geertruida Lankester
  March 22, 1923 in Amsterdam ^[1]
• Death of Francine Christine Louise Sluijter
  around March 22, 1923 in Amsterdam ^[1]
• Death
  sometime after around March 22, 1923 ^[1]
• Death of Johannes Machiel Ris
  sometime after around March 22, 1923 ^[1]
• Death of George Erardus Ris
  sometime after around March 22, 1923 ^[1]