September 1 (Eastern Orthodox liturgics) - Wikipedia, the free ...
https://en.wikipedia.org/wiki/September_1_(Eastern_Orthodox_liturgics)
Aug. 31 - Eastern Orthodox Church calendar - Sep. 2. All fixed commemorations below ... 712); Saint Lythan (Llythaothaw), a saint in Wales to whom two churches are dedicated. Saints Giles (Aegidius) and Arcanus, .... Jump up ^ Pope declares Sept. 1 a 'World Day of Prayer' for the environment. CRUX. August 10, 2015.
Latin Saints of the Orthodox Patriarchate of Rome - Orthodox England
orthodoxengland.org.uk/stdsep.htm
Lythan (Llythaothaw) Sept 1 ? A saint in Wales to whom two churches are dedicated. Nivard Sept 1 + c 670. Archbishop of Rheims in France. Priscus Sept 1