Lodewijk Arnoldus Tigchelaar, born in Harlingen on January 29, 1862, son of Arnoldus Tigchelaar and Nieskje Werner (spinner), worker and coal sweeper, died in Harlingen on December 4, 1938, buried there, aged 76 years.

Lodewijk was married in Harlingen on June 20, 1889, at the age of 27 to
Anna Jeltes Haarsma (aged 25 years), born in Workum on September 16, 1863, daughter of Jelte Franses Haarsma (workman) and Grietje Simons Kalksma, died in Harlingen on September 4, 1942, buried there, aged 78 years.

• 1 : Arnoldus Tigchelaar, born in Harlingen on March 6, 1900, carpenter, died in Harlingen on May 1, 1976, buried there, aged 76 years.
  Arnoldus was married in Harlingen on June 29, 1922, at the age of 22 to Janke Jansen (aged 23 years), born in Harlingen on October 28, 1898, daughter of Fokke Jansen (casual labourer) and Pietje Kuiper, died in Leeuwarden on July 10, 1974, buried in Harlingen, aged 75 years.