July 17th (1221) was a Saturday. It's the 198th day of the year (199th in leap years) in the Gregorian calendar. There are 167 days left to the end of the year.
July 17th Holidays in History
» Christian Calendar of saints known as Feast Day:
» Alexius of Rome (Latin Church or Western Church)
» Saint Kenelm e.g Cynehelm
» Cynllo
» Jadwiga of Poland
» Martyrs of Compiègne
» Magnus Felix Ennodius
» Saint Marcellina known as Marcellina
» Saint Piatus known as Piatus of Tournai
» Canonization of the Romanovs called Romanov sainthood (Russian Orthodox Church)
» Scillitan Martyrs e.g Speratus and companions
» William White (bishop of Pennsylvania) (Episcopal Church (USA))
» July 17 (Eastern Orthodox liturgics)
» Constitution Day (South Korea)
» Remembrance days in Slovakia known as Independence Day (Slovakia)