"Is Anna Dorotea Köningsfelt (EÄ) or Königsfelt (von Warnstedt), born 1666 in Livonia, died 1742 23 Mar in Trelleborg, daughter of Solomon Mattias Königsfelt (born 1640 Livonia, died 1728), of the introduced dynasty?
Anna Dorotea is missing from the children in Elgenstierna, but place of birth and the name does suggest a relationship. She is married to Carl Johan Rittercrantz (168(6)-1760) in his first marriage (married 2nd to Eva Margareta Mask).
See Elgenstierna under Königsfelt and Rittercrantz and [the article by] Christoffer von Warnstedt, the "Karolin" Sven Svensson Mask, in SoH 2/1987 p. 335f.
(Eva Margareta Mask's parents incorrectly stated in EÄ, corrected by von Warnstedt)"
Perhaps "karolinen" (king Carl's soldier) Sven Svensson Mask was Eva Margareta Mask's father, or otherwise related.
I think EÄ is "Elgenstiernas Ättetavlor", a 9-volume genealogical work about the Swedish nobility.
von Warnstedt is probably Carl Gustaf CHRISTOPHER Wilhelm Kanaris von Warnstedt (1918-1998), a prominent Swedish genealogist.
SoH is "Släkt och Hävd", a Swedish genealgical magazine.
// Bo Johansson