Maria Anna Sidonia von Althann (1715-1790)

Maria Anna Sidonia Countess von Althann was born 11 May 1715 in Vienna, Austria to Michael Johann von Althann (1679-1722) and Maria Anna Pignatelli (1689-1755) and died 4 October 1790 Vienna, Austria of unspecified causes.

Von Althann (surname)
Born in 1715
Died in 1790
4 more
Married in 1733
Born in Vienna
Died in Vienna
Married in Vienna

Children

Offspring of Miklós Pálffy de Erdõd (1710-1773) and Maria Anna Sidonia Countess von Althann
Name	Birth	Death	Joined with
Mária Antónia Pálffy de Erdõd (1733-1806)
Károly Pálffy de Erdõd (1735-1816)	1 October 1735 Vienna, Austria	28 May 1816 Vienna, Austria	Maria Theresia von Liechtenstein (1741-1766)
Mária Anna Pálffy de Erdõd (1747-1799)
Teréz Pálffy de Erdõd (1749-1749)
Jozefa Pálffy de Erdõd (1750-1753)
Pál Pálffy de Erdõd (1752-1752)
Franciska Seraphina Pálffy de Erdõd (1753-1778)
Mária Terézia Pálffy de Erdõd (1760-1833)