{"value"=>"<p>Letters: Darmstadt, Newark, to Frédérique Petrides, NY, 1927 August 9, 1930 June 16, 1936 September 25.</p> <p>Autograph and typed letters, signed.</p> <p>Also enclosed is a postcard and marriage announcement between Jan Mayer and Ruth Eastman, plus two addressed envelopes. Jan Mayer is F. P. brother.</p> <p>Related names and works: Mayer, Frédérique; Eastman, Ruth.</p>"}