Elena Herzogin von Leuchtenberg 
Her married name became Ougritchitch-Trebinsky.
Child of Elena Herzogin von Leuchtenberg and Arkadj Ougritchitch-Trebinsky
- Nina Ougritchitch-Trebinsky+ b. 15 Jan 1925, d. 10 Jan 2019
Arkadj Ougritchitch-Trebinsky 
Child of Arkadj Ougritchitch-Trebinsky and Elena Herzogin von Leuchtenberg
- Nina Ougritchitch-Trebinsky+ b. 15 Jan 1925, d. 10 Jan 2019
Nina Ougritchitch-Trebinsky 
Her married name became Cannaday.
Children of Nina Ougritchitch-Trebinsky and Robert Cannaday
- Robert Wythe Cannaday b. 23 Dec 1953
- Helene Nina Cannaday b. 20 Aug 1960
Robert Cannaday
Children of Robert Cannaday and Nina Ougritchitch-Trebinsky
- Robert Wythe Cannaday b. 23 Dec 1953
- Helene Nina Cannaday b. 20 Aug 1960
Robert Wythe Cannaday
Helene Nina Cannaday
Natalie Herzogin von Leuchtenberg
Her married name became Meller-Zakomelsky.
Baron Vladimir Meller-Zakomelsky 
Tamara Herzogin von Leuchtenberg
Her married name became Karanfilov.
Children of Tamara Herzogin von Leuchtenberg and Constantin Karanfilov
- Tatiana Karanfilov+ b. 10 Aug 1934
- Marina Karanfilov b. 1 Dec 1937, d. 2 Feb 1950
- Natalia Karanfilov+ b. 28 Oct 1942
Constantin Karanfilov 
Children of Constantin Karanfilov and Tamara Herzogin von Leuchtenberg
- Tatiana Karanfilov+ b. 10 Aug 1934
- Marina Karanfilov b. 1 Dec 1937, d. 2 Feb 1950
- Natalia Karanfilov+ b. 28 Oct 1942
