Aladár Gyula Márton Fáy was born 21 March 1926 in Budapest, Hungary to Aladár Fáy (1898-1963) and Gizella Csengey (1903-1986) and died 19 June 1986 Simontornya, Tolna County, Southern Transdanubia Region, Hungary of unspecified causes. He married Éva Élles (1930) 14 November 1956 in Budapest, Hungary.
Children
| Name | Birth | Death | Joined with |
| Aladár Fáy (1957) | 17 August 1957 Budapest, Hungary | ||
| András Fáy (1959) | 14 May 1959 Budapest, Hungary | Mónika Tarjányi (1963) | |
| Tünde Fáy (1962) | 22 August 1962 Budapest, Hungary | György Ghyczy (1953) | |
| Dániel Fáy (1967) | 7 July 1967 Budapest, Hungary | Judith Tornóczky (1969) | |
| Piroska Fáy (1972) | 18 April 1972 Budapest, Hungary | József A. Molnár (c1970) | |
Siblings
| Name | Birth | Death | Joined with |
| Ildikó Fáy (1924) | 9 December 1924 Budapest, Hungary | Sándor Ónodi-Szabó (1921) | |
| Aladár Fáy (1926-1986) | 21 March 1926 Budapest, Hungary | 19 June 1986 Simontornya, Tolna County, Southern Transdanubia Region, Hungary | Éva Élles (1930) |
| Csaba Fáy (1928-2005) | 30 April 1928 Budapest, Hungary | 24 October 2005 Budapest, Hungary | Margit Katalin Virágh (1922) |
| Árpád Fáy (1933) | 23 August 1933 Budapest, Hungary | Emese Péter (1942) | |
Residences
Footnotes (including sources)