Jantje Claassen, born in Tiel on May 22, 1788, died after 1855, aged at least 67 years, daughter of Abraham Claassen and Aaltje Willekes.

Jantje was married in Tiel on October 26, 1816, at the age of 28 to
Johan Friedrich Adolph Schnoor (aged 25 years), born in Lübeck (BRD) on May 7, 1791, died in Weststellingwerf on May 22, 1849, aged 58 years, son of Peter Heinrich Schnoor and Engel Elisabeth Evers.

• 1 : Engel Elizabeth Schnoor, born in Amsterdam (?) on November 11, 1817.
  

• 2 : Aleida Frederika Schnoor, born in Amsterdam on September 3, 1819.
  Aleida was married in Weststellingwerf on May 1, 1845, at the age of 25 (1) to (and divorced in Weststellingwerf on June 24, 1857 from) Johannes Wilhelmus Mol.
  Aleida was married in Tiel on August 21, 1858, at the age of 38 (2) to Peter Spee (aged 40 years), born in Tiel on January 2, 1818, son of N.N. and Steventje Spee.
  Peter was widower of Elizabeth Verhoeven, died before 1858.
  

• 3 : Johanna Petronella Schnoor, born in Amsterdam on February 2, 1822.
  Johanna was married in Weststellingwerf on May 22, 1846, at the age of 24 to Willem Helm.
  

• 4 : Frederik Adolph Schnoor, vrijboer, born in Amsterdam on April 24, 1824, died in Wilhelminaoord (gem Weststellingwerf) on December 26, 1874, aged 50 years.
  Frederik was married in Weststellingwerf on April 30, 1852, at the age of 28 to Geertruida Elizabeth Scholbroek (aged 31 years), born in Vreeland on February 11, 1821, died in Weststellingwerf on February 14, 1899, aged 78 years, daughter of Johan Renard Scholbroek and Willempje van der Dozen.
  

• 5 : Jannetje Schnoor, born in Amsterdam on October 24, 1826, died in Weststellingwerf on October 25, 1854, aged 28 years.
  Jannetje was married in Weststellingwerf on February 19, 1851, at the age of 24 to Nicolaas Vermeeren.
  

• 6 : Johanna Alberdina Schnoor, born in Amsterdam on September 4, 1829, died in Ommerschans on February 7, 1849, aged 19 years.
  

• 7 : Adriana Wilhelmina Schnoor, born in Frederiksoord (gem Vledder) on December 6, 1832.