List of 13 ancestors found in 40 iterations (13 distinct persons and 13 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Gaspard Messiaen (1781-1838)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Jean Messiaen (~1738-)
3Marie Seynaeve (~1753-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Gaspard Messean (~1708-)
5Marie Spriet (~1710-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Audomar Messiaen (04/12/1670-25/07/1751)
9Marie Liagre (~1680-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Jean Messiaen (17/01/1638-10/12/1711)
17Antoinette Houzet (~1642-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Roland Messiaen (~1608-)
33Guillemette Lebrun (~1610-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
64Adrien Messiaen (~1578-)
65Marie Decottignies (~1580-)