Hindrik Kornelis Maring, born in Uithuizermeeden, christened there on May 11, 1777, died in Uithuizen on October 30, 1832, son of Cornelis Harms and Bauke Jans.

He was married in Uithuizen on September 4, 1813 to
Geeske Jacobs Vennema, born in Zandeweer (gem Uithuizen) on January 23, 1791, died after 1867, daughter of Jacob Sierts Vennema and Anje Reinjes.
(She was married afterwards in Uithuizen on December 28, 1833 to Klaas Jans Bouwmans, born in Rasquert (gem Baflo) circa 1794, son of Jan Klaassen Bouwmans and Adriaantje Jacobs Heeres.)

• 1 : Anna, born in Uithuizen on June 10, 1814, died there on August 15, 1815.
  

• 2 : Kornelis Hindriks, born in Uithuizen on July 29, 1816, died there on September 4, 1821.
  

• 3 : Anna Hindriks, born in Uithuizen on December 1, 1817, died there on December 9, 1825.
  

• 4 : Bouke Hindriks, born in Uithuizen on December 27, 1819, died in Oldenzijl (gem Uithuizermeeden) on April 30, 1885.
  She was married in Uithuizen on December 5, 1840 to Jan Berends Bouma, born in Usquert on May 29, 1810, died in Oldenzijl (gem Uithuizermeeden) on November 2, 1892, son of Berend Jans Bouwma and Trientje Tieles van der Ley.
  

• 5 : Kornelis Hindriks, born in Uithuizen on June 5, 1822, died there on April 27, 1823.
  

• 6 : Kornelis Hindriks, born in Uithuizen on March 17, 1824, died in 't Zandt on January 11, 1900.
  He was married in Uithuizen on January 15, 1845 to Grietje Kornelis Ausema, born in Uithuizen on August 7, 1824, died in Zeerijp (gem 't Zandt) (gem 'T Zandt) on November 18, 1895, daughter of Cornelis Jannes Ausema and Trientje Doekes van der Hoek.
  

• 7 : Anna Hindriks, born in Uithuizen on December 31, 1826, died in Loppersum on September 24, 1902.
  She was married (1) to N.N..
  She was married in Loppersum on August 5, 1865 (2) to Haje Venhuizen, born in Stedum on March 16, 1814, died in Loppersum on September 30, 1882, son of Jan Haajes Venhuizen and Anje Jacobs Huizinga.
  (He was married before in Loppersum on May 19, 1845 to Fenje Hiepkes Heemstra, born in Warffum on February 7, 1819, died in Loppersum on May 24, 1858.)