Most Holy Synod was created in 1721.
Most Holy Synod ended in 1918.
Hauge Synod was created in 1876.
Frankean Synod was created in 1837.
Synod of Dort was created in 1618.
Synod of Cashel was created in 1172.
Evangelical Lutheran Synod was created in 1957.
Synod of Saint Timothy was created in 2004.
Norwegian Augustana Synod was created in 1870.
Remonstrant Synod of Ulster was created in 1830.
Southeastern Pennsylvania Synod was created in 1988.
Evangelical Lutheran Tennessee Synod was created in 1820.
General Synod of the Church of England was created in 1919.