St. Constantine and Helen Greek Orthodox Church is an Orthodox church in Swansea, St. Clair County, Illinois — listed by Foursquare OS Places, Overture Maps Places; last seen September 2026.
Who meets here
- GREEK ORTHODOX CHURCH STS CONSTANTINE & HELEN · primary · greek
How we know
- Foursquare OS Places — listed as “Sts. Constantine And Helen Greek Orthodox Church” · seen September 2026
- Overture Maps Places · seen September 2026
2 independent sources agree on this place. About our sources