Hendrik Johannes Lammersma
(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Hendrik Johannes Lammersma [1]
- Sibbeltje Gerhardus Schieringa b. Abt 1781 d. 14 Jan 1845
- 2 Johannes Lammersma [1.1] b. 23 Jan 1818
- 2 Leentje Lammersma [1.2] b. 23 Jun 1820
- 2 Johannes Lammersma [1.1]
- + Dieuwke Beens Bijlsma b. Abt 1798 d. 28 Jan 1849
- + Boukjen Gabes Boomsma b. 28 Jun 1816