noun
- The council of the Western Church in 1245 that excommunicated Holy Roman Emperor Frederick II and planned a new crusade against the Holy Land.
- synonyms: Lyons
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). first council of lyons. Retrieved September 23, 2026, from http://smartdefine.org/first_council_of_lyons/definitions/1276322 |
| Chicago | WordNet. 2010. "first council of lyons" http://smartdefine.org/first_council_of_lyons/definitions/1276322 (accessed September 23, 2026). |
| Harvard | WordNet 2010, first council of lyons, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/first_council_of_lyons/definitions/1276322>. |
| MLA | WordNet. "first council of lyons" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/first_council_of_lyons/definitions/1276322> |