The Lutheran Church of the Augsburg Confession of Alsace and Lorraine (ECAAL) and the Reformed Church of Alsace and Lorraine (ERAL) pooled services while retaining their concordat status and to this end created the Union of Protestant Churches of Alsace and Lorraine (UEPAL).

Article : The Protestant Churches of Alsace and Lorraine (EPAL, EPCAAL and EPRAL)