555 W. James St.,

Lancaster, PA USA 17603


Hours of Operation

Monday – Wednesday

9:00 am – 4:00 pm


phone: 717-290-8734

email: erhs@lancasterseminary.edu

New  


New Mercersburg Review is has been digitized and is available online.


Volumes 7 through 12, Fathers of the Reformed Church is available full text. 

Note comprehensive index.


Founded in 1863 as the Historical Society of the German Reformed Church, the Evangelical and Reformed Historical Society was formed in 1934 when the Reformed Church in the United States merged with the Evangelical Synod of North America.


The Society is housed on the second floor of the Philip Schaff Library at Lancaster Theological Seminary, Lancaster, Pennsylvania.

updated July 28, 2010