RENDEZVOUS BY THE RIVER 6th of Horen’s Calling, 1911     It is with great honor and pleasure that we announce the union of Her Grace, Archduchess Renilde I of Petra and His Highness, Prince Marius Audemar of Haense, the marriage taking place by the shore of the River Petra.. After the initial sacrament has taken place a feast shall be held within the town celebrating the union of the Archduchess and Archduke-Consort for their long lives and a fruitful marriage.