Church Name

Kosciól Ewangelicko-Augsburski w RP
Evangelical Church of the Augsburg Confession in Poland
Evangelisch-Augsburgische Kirche in Polen
Église évangélique de la confession d'Augsbourg en Pologne
Iglesia Evangélica de la Confesión de Augsburgo en Polonia

Affiliations

Community of Protestant Churches in Europe-Leuenberg Church Fellowship
Conference of European Churches
The Polish Ecumenical Council
World Council of Churches 

National Committee

LWF National Committee in Poland