Jens Christian Østergaard
- Born: 7 Nov 1841, Tilsted Sogn, Hundborg Herred, Thisted Amt
- Marriage (1): Johanne Christensen on 9 Apr 1875 in Sjørring Kirke
- Died: 3 Jul 1901, Tilsted Sogn, Hundborg Herred, Thisted Amt at age 59
Jens married Johanne Christensen, daughter of Christen Jensen Hoxer and Bodil Kirstine Madsdatter, on 9 Apr 1875 in Sjørring Kirke. (Johanne Christensen was born on 18 May 1856 in Næstrup, Sjørring Sogn, Hundborg Herred, Thisted Amt and died on 10 Jun 1937 in Tilsted Sogn, Hundborg Herred, Thisted Amt.)
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