Thanks, all, for all the helpful information. From what all has been posted
here and from a couple other sources, this is what I have on the
Poellnitz/Forbes descendants so far:
Hon. Isabella Drummond Forbes, d.9 Jan 1897; m.28 Aug 1839 Ernst Frhr
v.Poellnitz
1.Wanda Frn v.Poellnitz (Coburg 6 Jun 1840-1902); m.1st 24 Feb 1864 John
Sholto Douglas, of Tilquihillie (18 Nov 1838-15 Sep 1874); m.2nd Munich 23
Nov 1879 Jakob Jehly (d.Bludenz 27 Mar 1897)
1.1.John William Edward James Douglas, of Tilquhillie (16 Feb 1865- );
m.17 Nov 1901 Olga Edith de Reuter
1.1.1.John Sholto Douglas, of Tilquhillie (1 Mar 1904- )
1.1.2.Madeleine Clemence Ogilvie Douglas (21 Mar 1907- )
1.1.3.Phoebe Mary Douglas (28 Mar 1917- )
1.2.Robert Ernest Douglas (11 May 1867-5 Dec 1867)
1.3.George Norman Douglas (8 Dec 1868-9 Feb 1952); m.1898 (div 1904)
Elizabeth Louisa Theobaldina FitzGibbon --> issue, 2 children
1.4.Mary Douglas (21 Jan 1871-3 Jun 1903); m.23 May 1894 Edward Percy
Fairbairn (7 Jun 1866-15 Sep 1931)
1.4.1.William Douglas Fairbairn (24 Feb 1895-6 May 1932)
1.4.2.Vanda Marr Fairbairn (3 Oct 1896-4 May 1934); m.1st 2 Jun 1919 F C
Bottomley (d.1921); m.2nd 1 Mar 1924 F J Wylie ?
1.5.Margarete Jehly (Bludenz 31 Jul 1882-Munich 26 Mar 1934); m.14 Aug 1906
Olaf Gulbransson (Kristiania 26 May 1873-18 Sep 1958)
1.5.1.Olaf Andreas Gulbransson (Munich 23 Jan 1916-k.in auto accident 18 Jul
1961)
2.Mary Frn v.Poellnitz (24 Jun 1844- )
3.Amalie Frn v.Poellnitz (17 Aug 1847-24 Oct 1891); m.Bregenz 3 Jun 1884
James Hugh Moore Garrett (1842- )
4.Adele Mary Elisabeth Frn v.Poellnitz (Riedenburg 15 May 1852-31 May 1928);
m.Bregenz 17 Feb 1874 Augustus Henry Dillon [Fitzgibbon] (6 Dec 1850-26 Jul
1918)
4.1.Gerald Ernest George FitzGibbon, b.4 Feb 1883, d.8 Jan 1929; m.1st 20
Aug 1908 (div 1912) Mary Monica Marshall-Hole; m.2d Mrs.Helène Forde
4.1.1.Doreen Adele Monica Clare FitzGibbon, b.24 Dec 1910; m.1st 14 Jan 1928
(div 1937) James Edward Stuart-Lyon; m.2d 1938 Francis Prideaux Allbutt
(d.26 Dec 1965); m.3d 12 Jun 1968 her first husband
4.1.1.1.James Alastair Garry Stuart-Lyon, took name Allbutt 1951, b.12 Dec
1934, m.2 Jan 1960 Gillian Mary Dawes
4.1.1.1.1.Steven Alastair Allbutt, b. 9 Sep 1960
4.1.1.1.2.James Alexander Allbutt, b.1962
4.1.1.1.3.Jonathan Michael Allbutt, b.1964
4.1.1.1.4.Angus Edward Allbutt, b.13 Sep 1965
4.1.2.Elizabeth Rosemary FitzGibbon, b.29 Nov 1912; m.5 May 1934 Henry
Brockholst Livingston (d.4 Jun 1968)
4.1.2.1.Nicholas Henry Livingston, b.7 Jun 1942; m.1968 Ana Maria Oneto
4.1.2.1.1.Barnaby Livingston, b.1973
4.1.2.1.2.Emma Sophie Livingston, b.1976
4.1.3.Diana Clare FitzGibbon (16 Jul 1924-1993); m.10 Mar 1952 Derek Harry
Johnson (d.1977)
4.1.3.1.Gerald Harry Johnson, b.5 Dec 1952; m.1st 1980 (div 1985) Jasmine
Wild; m.2d 1987 (div 1996) Claire Rooney
4.1.3.1.1.Harry Francis FitzGibbon Johnson, b.1989
4.1.3.2.Mary Clare Hélène Johnson, b.28 Feb 1958; m.1st 1985 (div 1989)
Robin Vetch; m.2d 1990 Robert Rodwell (d.21 Mar 2000)
4.1.3.2.1.Annabel Susannah Clare Vetch, b.10 Dec 1987
4.2.Elizabeth Louisa Theobaldina FitzGibbon (1876-11 Sep 1916); m.1898 (div
1904) George Norman Douglas (d.9 Feb 1952) issue, 2 children
4.3.Violet FitzGibbon (1879-5 Apr 1960); m.14 Sep 1905 James Louis Fairholme
(26 Oct 1862-Dec 1944)
4.3.1.Walter Gerald George Fairholme (5 Aug 1906-10 Nov 1988); m.18 Oct 1935
Phyllis Ryan (d.29 Nov 1987)
4.3.1.1.Gerald Frederick William Fairholme, b.1 Sep 1939; m.21 Apr 1962
Laura Denise Carle
4.3.1.1.1.Stephen James Fairholme, b.5 May 1968
4.3.1.1.2.Edward John Fairholme, b.27 Jan 1970
4.3.1.1.3.Marie-Laure Cynthia Anne Fairholme (4 Mar 1963-19 Feb 1982)
4.3.1.1.4.Claire Isabel Geraldine Fairholme, b.10 Jul 1966
5.Elisabeth Antonie Theodora Frn v.Poellnitz (Lautrach 8 Apr 1854-30 Dec
1920); m.Bregenz 20 Aug 1887 Charles Healey (1856- )