Brief aan Philip Zilcken before 1916

This is an appeal from the L'Entraide Sociale, an association dedicated to aiding artists and writers during World War I. It was published before 1916, and is a plea to the artistic community to support those suffering from the war. The appeal highlights the hardships faced by women, refugees, and those who lost their livelihoods. It emphasizes the need for artistic contributions, highlighting the organization's commitment to providing financial and moral support to those in need.