Reformed Churches are typically less conservative and are open to more modern ideas like evolution. While traditional churches focus on the word of God as being "revealed through scripture" with absolute truth, reformed churches focus more on it's practical application and how it fits with modern secular belief.
The Reformed Church was founded by Ulrich Zwingli in Zurich in the period 1516-1519. The Reformed Church in the United States (German Reformed) was founded in 1725. The Dutch Reformed Church was founded in the U.S. in 1628.
Third Reformed Church was created in 1875.
Reformed Church of Shawangunk was created in 1755.
Reformed Church of Beacon was created in 1859.
Dutch Reformed Church was created in 1571.
Winfield Reformed Church was created in 1880.
The Reformed Church of Newtown was created in 1731.
Reformed Episcopal Church was created in 1873.
Niskayuna Reformed Church was created in 1852.
Middlebush Reformed Church was created in 1834.
Tabor Reformed Church was created in 1796.
Brethren Reformed Church was created in 2007.