Abraham Johannes Adrianus Sibbing (1861-1946) |
Alida Willard (1864-1934) |
Maria Helena Sibbing (1894- ) |
Rutgerus Cornelis Sibbing (1899-1899) |
Cornelis Johannes Sibbing (1903- ) |
Rutgerus Albertus Sibbing (1907- ) |
Gerritje Groeneveld (1903- ) |
Hendrik Rutgerus Sibbing (1897- ) |