Was 40 years. 
              
| Year | Age | Event | 
| 1916 | 
 | 
Birth 1916-04-29.  1) | 
| 1929 | 
13 years | 
Spouse Ose Tönnesen is born 1929-12-10 1).  | 
| 1939 | 
23 years | 
Brother Georg Benedixen dies 1939-09-09 1).  | 
| 1949 | 
33 years | 
Marriage Ose Tönnesen 1949-10-14.  1) | 
| 1949 | 
33 years | 
Mother Katharina Henningsen dies 1949-11-19 2).  | 
| 1952 | 
35 years | 
Son Jürgen Benedixen is born 1952-03-03 1).  | 
| 1956 | 
40 years | 
Death 1956-08-13.  1) |