Odon Piast of Poznań, Duke of Greater Poland, Duke of Poznań, Duke of Kalisz, was born circa 1149 to Mieszko III the Old of Poland (c1126-1202) and Elisabeth of Hungary (c1129-bef1155) and died 20 April 1194 of unspecified causes. He married Viacheslava of Halych (-aft1200) circa 1184 JL . Notable ancestors include Charlemagne (747-814), Alfred the Great (849-899). Ancestors are from Russia, Ukraine, France, Germany, the United Kingdom, Belgium, the Byzantine Empire, Sweden.


Offspring of Odon of Poznań and Viacheslava of Halych (-aft1200)
Name Birth Death Joined with
Władysław Odonic of Poznań (c1190-1239) 1190 5 June 1239 Hedwig Unknown (-1249)

Ryksa of Poznań (c1191-1238)
Euphrosyne of Poznań (c1193-1235) 1193 23 August 1235 Swantopolk II. von Pommerellen (c1200-1266)


Common ancestors of Odon of Poznań (c1149-1194) and Viacheslava of Halych (-aft1200)

  1. Béla I of Hungary (c1016-1063)
  2. Emmon van Loon (?-1078)
  3. Géza I of Hungary (1044-1077)
  4. Richeza of Poland (1013-1075)
  5. Sophie van Loon (c1050-bef1075)
  6. Swanhilde van Holland (?-?)

Footnotes (including sources)