Showing 11 results

Archival description
Alfred Fried's Papers
Alfred Fried's Papers
Bertha von Suttner Papers
Bertha von Suttner Papers
Individual Correspondence
Individual Correspondence
International Executive Committee
International Executive Committee
International Peace Bureau, First Period
International Peace Bureau, First Period
International Peace Bureau, Second Period
International Peace Bureau, Second Period
National Sections and other countries
National Sections and other countries
Nippold Collection
Nippold Collection
Printed matter
Printed matter
Reports of General Assemblies
Reports of General Assemblies