See also

Elena DENISSIEFF's parents: Sergei Fedorovich DENISSIEFF (c. 1869-1928) and Vera Sergeyevna PLAOUTINE (1869-1917)
Elena DENISSIEFF's siblings: Sergei Sergeyevich DENISSIEFF (c. 1898-c. 1921), Alexander Sergeyevich DENISSIEFF (c. 1899-c. 1926), Iya Sergeyevna DENISSIEFF (1904-1980) and Mariamne Sergeyevna DENISSIEFF (1906- )

Family of Kyril ARMFELT and Elena Sergeyevna DENISSIEFF

Husband:
Kyril ARMFELT (1897- )
Wife:
Elena Sergeyevna DENISSIEFF (1900-1990)
Children:
Alexandre Kirillovich ARMFELT (1924-1940)
Vera ARMFELT (1925-1925)
Marriage:
2 Jun 1923
Nice, France¹

Husband: Kyril ARMFELT

Name:
Kyril ARMFELT
Sex:
Male
Father:
-
Mother:
-
Birth:
21 Sep 1897¹

Wife: Elena Sergeyevna DENISSIEFF

Name:
Elena Sergeyevna DENISSIEFF
Sex:
Female
Father:
Sergei Fedorovich DENISSIEFF (c. 1869-1928)
Mother:
Vera Sergeyevna PLAOUTINE (1869-1917)
Birth:
21 Jul 1900
Saltino, Italy¹
Death:
12 Jan 1990 (age 89)
Saint Louis, Alsace, France¹

Child 1: Alexandre Kirillovich ARMFELT

Name:
Alexandre Kirillovich ARMFELT
Sex:
Female
Birth:
3 Apr 1924¹
Death:
15 Oct 1940 (age 16)¹

Child 2: Vera ARMFELT

Name:
Vera ARMFELT
Sex:
Female
Birth:
7 Sep 1925¹
Death:
12 Sep 1925 (age 0)¹

Sources

1.: eliotsofporteliot.com.