Paul Arthur Müller-Lehning (23 October 1899 – 1 January 2000) was a Dutch author, historian and anarchist.
Arthur Lehning was born in the Dutch city of Utrecht on 23 October 1899.
In 1927, he joined the press service of the International Anti-Militarist Commission, which resulted from a collaboration between the IAMB and IWA.
[2] He also published the i10 art magazine, which drew contributions from numerous prominent artists.
At the outbreak of World War II, he oversaw the transfer of the archives of the International Institute of Social History (IISG) from Amsterdam to Oxford, where they remained until the liberation of the Netherlands in 1945.