!BIRTH Parish Register, Gjern, Skanderborg, Danmark, 1757-1800, p. 52 (Rigsarkivet Danmark,
Arkivalieronline.dk).
CENSUS 1801 Ellerup, Gjern, Gjern, Skanderborg, 4, B4107 (Rigsarkivet Danmark, Dansk Demografisk Database), age 14.
CENSUS 1834, Horn, Tvilum, Gjern, Skanderborg, en gaard 13, B6198 (Rigsarkivet Danmark, Dansk Demografisk Database) age 47.
CENSUS 1845 Horn, Tvilum, Gjern, Skanderborg, en gaard 52, B7378 (Rigsarkivet Danmark, Dansk Demografisk Database) shows her birthplace as Giern S., [Skanderborg] A.
!DEATH Parish Register, Tvilum, Skanderborg, Danmark, 1836-1851, p. 546 (Rigsarkivet Danmark,
Arkivalieronline.dk), age 61.
——
Only one Maren Nielsdatter born in 1786-1788 in Gjern: daughter of Niels Nielsen & wife, born 8 p Trin 1787 in Ellerup.
She is also the only Maren Nielsdatter who is the right age (14) in the 1801 Census.