Vort slægtsregister
Mary Gudrun Vilhelmine Olsen

( = Efterkommere til dette punkt,
= Udvid,
= Fold sammen)
- 1 Mary Gudrun Vilhelmine Olsen [1] f. 8 maj 1914 d. 24 maj 2000
Johan Oluf Jacobsen f. 16 sep. 1909 d. 1 aug. 1993
- 2 Svend Oluf Jacobsen [1.1]
Inger Grete Christensen
- 3 Niels Ivar Jacobsen [1.1.1]
- 3 Gudrun Sofie Jacobsen [1.1.2]
Jan Mikael Lockhard
- 4 August Wilhelm Jacobsen Lockhard [1.1.2.1]
- 4 Julius Oluf Jacobsen Lockhard [1.1.2.2]
- 4 August Wilhelm Jacobsen Lockhard [1.1.2.1]
- 3 Marie Cathrine Jacobsen [1.1.3]
- 3 Niels Ivar Jacobsen [1.1.1]
- 2 Svend Oluf Jacobsen [1.1]