|  | Hendrik Sibbing  (1834-1863)   | 
|  | Helena Werkhoven  (1834- )   | 
|  | Cornelis Sibbing  (1862-1897)  | 
|  | Hendrik Sibbing  (1864- )  | 
|  | Ruth Jacob Willard  (1826-1895)   | 
|  | Wilhelmina Smit  (1826-1908)   | 
|  | Maria Willard  (1857-1943)  | 
|  | Jaantje Willard  (1858-1876) | 
|  | Jacob Willard  (1859-1859) | 
|  | Jacobus Willard  (1860-1873) | 
|  | Wilhelmina Willard  (1862-1899)  | 
|  | Lambertus Willard  (1865-1926) | 
|  | Cornelia Willard  (1866-1945)  | 
|  | Stephanus Willard  (1867-1928)  | 
|  | Hendrik Willard  (1870-1947)  | 
|  | Abraham Johannes Adrianus Sibbing  (1861-1946)   | 
|  | Alida Willard  (1864-1934)   | 
 
		|  | Maria Helena Sibbing  (1894- )  | 
|  | Hendrik Rutgerus Sibbing  (1897- )  | 
|  | Rutgerus Cornelis Sibbing  (1899-1899) | 
|  | Cornelis Johannes Sibbing  (1903- )  | 
|  | Rutgerus Albertus Sibbing  (1907- ) |