Churches can be an excellent source of information.
Let's not forget that the majority of our ancestors were often
religious people whose only method of recording their births,
marriage, baptism, deaths were through their religion of choice.
National Council of Churches
Church of the Brethren
Roman Catholic Church
Catholic Online Churches & Diocesean Page
DioceseNet(tm) - Catholic
Catholic Information Network/
Episcopal Church, USA
Lutheran, Missouri Synod
Missouri United Methodist
Reformed Church in America
United Church of Christ