Eric David Thompson1 
Children of Eric David Thompson
Nicola Jane Thompson1
From 1992, her married name became Macauley.
Children of Nicola Jane Thompson and William Francis Macauley
- Nico Macauley2 b. 1993
- Alexander Ronnie Macauley3 b. 1995
Nico Macauley1
Son.1
Conde Pompeo di Campello y Bonaparte1 
Children of Conde Pompeo di Campello y Bonaparte and Princesa Guglielma Boncompagni-Ludovisi
- Conde Lanfranco di Campello y Boncompagni-Ludovisi+1 b. 1901
- Conde Ranieri di Campello y Boncompagni-Ludovisi+1 b. 1908, d. 1959
Rupert Timothy Macauley1
Children of Rupert Timothy Macauley and Julie M. Baker
- Alastair Mark Justin Macauley2 b. 1991
- Hamish Edward Dominic Macauley2 b. 1992
Julie M. Baker1
From 1989, her married name became Macauley.
Children of Julie M. Baker and Rupert Timothy Macauley
- Alastair Mark Justin Macauley2 b. 1991
- Hamish Edward Dominic Macauley2 b. 1992
Alastair Mark Justin Macauley1
Hamish Edward Dominic Macauley1
Princesa Guglielma Boncompagni-Ludovisi1 
Children of Princesa Guglielma Boncompagni-Ludovisi and Conde Pompeo di Campello y Bonaparte
- Conde Lanfranco di Campello y Boncompagni-Ludovisi+1 b. 1901
- Conde Ranieri di Campello y Boncompagni-Ludovisi+1 b. 1908, d. 1959
- [S1710] Juan Carlos Marino y Montero, “re: Sapieha-Potocki Family,” e-mail message to BENR, 4 May 2006. Hereinafter cited as “re: Sapieha-Potocki Family.”
- [S339] Descendants of William the Conqueror, online http://www.william1.co.uk/. Hereinafter cited as Descendants of William the Conqueror.