Anna Margrieta Nauta, born in Harlingen circa 1835, daughter of Sikke Watses Nauta (sailor) and Jantje Gerardus Nijenhuis.

Anna was married in Harlingen on December 16, 1858, at the age of approximately 23 to
Haye Gerbens Tigchelaar (aged 23 years), born in Harlingen on February 11, 1835, son of Gerben Hayes Tichelaar (workman) and Pietje Yeps van der Werf, sailor and merchant.

• 1 : Gerben Tigchelaar, born in Harlingen on November 25, 1858, worker, merchant and fishmonger, died in Groningen on July 9, 1917, buried in Harlingen, aged 58 years.
  Gerben was married in Franekeradeel on September 5, 1884, at the age of 25 to Klaaske Vogelzang (aged 20 years), born in Herbaijum on April 6, 1864, daughter of Jan Jelgers Vogelzang (worker) and Jitske Jacobus van der Meulen, maid servant, died on January 8, 1953, buried in Harlingen, aged 88 years.
  

• 2 : Jantje Tigchelaar, born in Harlingen on October 3, 1860.
  

• 3 : Sikke Tigchelaar, born in Harlingen on October 2, 1866, merchant in patotoes and vegetables, died in Groningen on October 3, 1927, buried in Harlingen, aged 61 years.
  Sikke was married in Harlingen on March 27, 1890, at the age of 23 (1) to Geertruida Catharina Busser (aged 23 years), born in Harlingen on October 26, 1866, daughter of Antoon Busser and Sybrigje Dijkstra, died there on April 30, 1898, aged 31 years.
  Sikke was married in Harlingen on August 15, 1898, at the age of 31 (2) to Foekje Posthuma (aged 28 years), born in Harlingen on October 10, 1869, daughter of Simon Posthuma and Hinke Holstein, died there on July 2, 1931, buried there, aged 61 years.
  

• 4 : Auke Tigchelaar, born in Harlingen on April 5, 1868, kraanmeester.
  Auke was married in Harlingen on December 18, 1890, at the age of 22 to Roelofke van Kammen (aged 24 years), born in Harlingen on December 23, 1865, daughter of Sybrand Arends van Kammen (baker) and Trijntje Posthuma, died in the year 1944, aged 79 years.
  

• 5 : Evert Tigchelaar, born in Harlingen on August 30, 1870.
  Evert was married to N.N., born circa 1870 (?).
  

• 6 : Pietje Tigchelaar, born in Harlingen on April 25, 1872, died there on May 30, 1872, aged 35 days.
  

• 7 : Rein Tigchelaar, born in Harlingen on June 28, 1874.