| Children | 
|  | 1. Hobbe Baerdt van Sminia,   b. 30 Sep 1797, Leeuwarden, Friesland, Nederland  d. 25 Jul 1858, Bergum, Friesland, Nederland  (Age 60 years) |  |  | 2. Louisa Albertina Glinstra van Sminia,   b. 26 Mar 1799, Leeuwarden, Friesland, Nederland  d. 9 Jan 1837, 's-Gravenhage, Zuid-Holland, Nederland  (Age 37 years) |  |  | 3. Daniel De Blocq Haersma van Sminia,   b. 8 Apr 1800   d. Yes, date unknown |  |  | 4. Arent Johannes van Sminia,   b. 1 Feb 1806, Leeuwarden, Friesland, Nederland  d. 15 Oct 1857, Oudkerk, Tietjerksteradeel, Friesland, Nederland  (Age 51 years) |  |  | 5. Maria van Sminia,   b. 1 Apr 1809, Leeuwarden, Friesland, Nederland  d. 27 Feb 1884, Heerenveen, Friesland, Nederland  (Age 74 years) |  |