Anje Derks, born in Loppersum, christened there on October 6, 1765, died there on April 2, 1846, aged 80 years, daughter of Derk Jans and Dieuwerke Cornelis.

Anje was married circa 1792 in church, at the age of approximately 27 to
Willem Agges Havenga (aged approximately 23 years), born in Zeerijp (gem 't Zandt) (gem 'T Zandt), christened there on March 20, 1769, died in Loppersum on January 23, 1845, aged 75 years, son of N.N. and Grietje Jans.

• 1 : Grietje Willems Havenga, born in Loppersum, christened there on September 1, 1793.
  

• 2 : Derk Willems Havenga, born in Loppersum, christened there on December 12, 1795.
  

• 3 : Jan Willems Havenga, boerenknecht, born in Loppersum on February 15, 1798, christened there on February 25, 1798, died there on December 18, 1836, aged 38 years.
  Jan was married in Loppersum on December 23, 1820, at the age of 22 to Elje Klaassens Weert (aged approximately 22 years), dienstmeid, born in Garsthuizen (gem Stedum) circa 1798.
  

• 4 : Aeilke Willems Havenga, born in Loppersum on May 3, 1802, christened there on June 13, 1802.
  Aeilke was married in Loppersum on December 7, 1822, at the age of 20 to Egge Heines Dijkhuizen (aged approximately 28 years), born in Lellens circa 1794.
  

• 5 : Jakob Willems Havenga, boerenknecht, born in Loppersum on November 8, 1806, christened there on November 16, 1806, died there on June 17, 1870, aged 63 years.
  Jakob was married in Loppersum on November 19, 1836, at the age of 30 to Geertruid Jakobs Wieringa (aged 20 years), dienstmeid, born in Wirdum on April 8, 1816, died in Groningen on August 29, 1884, aged 68 years, daughter of Jakob Mennes Wieringa (landbouwer) and Ida Gerbrands Post.