Skeel, Schaffalitzky og Ahlefeldt
Dansk
Yvonne Eileen Irene Williams
1907 - 1987 (80 år)(
= Efterkommere til dette punkt, 
= Udvid, 
= Fold sammen)
- 1 Yvonne Eileen Irene Williams [1] f. 7 maj 1907 d. nov. 1987
- Wilfred "Osman Ali" Johnson f. 4 sep. 1909 d. maj 1992
- 2 Stanley Patrick Johnson [1.1]
- Charlotte Johnson-Wahl
- 3 Boris Johnson [1.1.1]
- + Allegra Mostyn-Owen
- Marina Wheeler
- 4 Lara Lettice Johnson [1.1.1.1]
- 4 Milo Arthur Johnson [1.1.1.2]
- 4 Cassia Peaches Johnson [1.1.1.3]
- 4 Theodore Apollo Johnson [1.1.1.4]
- 4 Lara Lettice Johnson [1.1.1.1]
- + Allegra Mostyn-Owen
- 3 Boris Johnson [1.1.1]
- 2 Stanley Patrick Johnson [1.1]