Maria Theresia Del Carretto 
Maria Theresia Del was born in November 1728 in Mieschitz Bei Tabor, Bohemia. She died at the age of 40 on February 9th, 1769.General Notes
SOURCES: "Ancestors/Descendants of Royal Lines" (Contributors: Manuel Abranches de Soveral, Reynaud de Paysac, F.L. Jacquier <Genealogy of Lewis Carroll, Justin Swanstrom, The Royal Families of England Scotland & Wales by Burkes Peerage; Debrett's Peerage & Baronage; Table of descendants French Canadian Genealogical Society>, H.R. Moser <Burke Peerage>, L. Orlandini, O.Guionneau, L.B. de Rouge, E. Polti, A.Terlinden <Genealogy of the existing British Peerage, 1842>, L. Gustavsson, C. Cheneaux, E. Lodge, S. Bontron <Brian Tompsett>, R. Dewkinandan, C. Donadello) http://geneastar.org.
‌Maria Theresia Del and Leopold were married in a religious ceremony on August 24th, 1750 in Chausbnik, Bohemia. They had a daughter named Maria Anna.
-
Children
Maria Anna Kolowrat-Krakowsky
Maria Anna was born on February 17th, 1753. She died at the age of 52 on August 20th, 1805.