Mestwin II, Duke of Pomerania

MESTWIN [Mszczuj] (-25 Dec 1294). "Swantopolcus…dux Pomoranorum" confirmed donations to Kloster Oliva, made by "patris nostri domini Mistwi seu patrui nostri Samborii et filii eius Sobizlai sive etiam fratrum nostrorum Samborii et Raciborii", by charter dated 9 Aug 1235, witnessed by "Mistwi filius meus…"[343]. "Swantopolcus…dux Pomeranie" donated property to Kloster Dargun, with the consent of "collateralis nostre Ermegardis ac…Mestwini et Wartislai filiorum nostrorum", by charter dated 5 Apr 1252 witnessed by "dux Rattiburius frater noster…"[344]. "Mistwinus…dux Scwecensis" divided his expectations in land, which he would inherit after the deaths of "patre nostro et a fratre", with "nostro consanguineo domino Barnim…Slauorum duci" by charter dated 20 Sep 1264[345]. He succeeded his father in 1266 as MESTWIN II Duke of Pommerellen [Pomorze]. The Chronicon Terræ Prussiæ of Peter von Dusburg records the death in 1266 of "Swantepolcus dux Pomeranie" and the subsequent rebellion of "Mestowinus primogenitus eius" against the Teutonic Order[346]. "Mysciwus…dux tocius Pomoranie" granted property to "comitis Csyborii" by charter dated 1 Jun 1266[347]. Herzog von Schwetz [%C5%9Awiecie]. He nominated Przemysł II Duke of Greater Poland as his successor in Pomorze[348]. m firstly ([1253/55]%29 JUTTA von Wettin, daughter of DIETRICH [I] Graf von Brehna & his wife Eudoxia of Mazovia [Piast] (-[1269/73]). The primary source which confirms her parentage and marriage has not yet been identified. 1267. m secondly (1275, divorced before Aug 1288) as her second husband, EUPHROSYNE [Eufrozyna] von Oppeln, widow of KAZIMIERZ Prince of Kujavia [Piast], daughter of KASIMIR Duke of Oppeln [Piast] & his wife Viola --- ([1228/30]-4 Nov 1292). "Dominus Mstywg…dux Pomoranie…cum…coniuge nostra Effrosina" donated property to the church of St John the Baptist at Sworinagatz for a new monastery by charter dated 1275[349]. "Evfrosina…ducissa Kuiauie, Lanchicie et Syradie relicta…ducis Kazimiii dictarum terrarum quondam domini" donated property received from "dux Pomoranie dominus Mstiugius" to Gnesen by charter dated 27 Oct 1292[350]. m thirdly (26 Aug 1288) SULISLAWA [Sulka], daughter of ---. Her marriage is confirmed by the charter dated 1292 under which her husband "Mestwinus…dux Pomeranorum" granted property to "Janikoni nepoti uxoris nostre…domine Sulislaue"[351]. Mestwin & his first wife had one child: (a) KATHARINA (-after 1 Jan 1312).

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Mestwin II (Mściwój, Mściwoj, Mściwuj, Mszczuj) – książę świecki od ok. 1250 i gdański od 1270. Wikipedia PL

English Wiki version:

https://en.wikipedia.org/wiki/Mestwin_II,_Duke_of_Pomerania