What was the birth date of the person who appraised the 48th governor of New York?
Willis Van Devanter (art appraiser): Willis Van Devanter (born December 27, 1930) is one of the world’s top manuscript appraisers. Willis Van Devanter (art appraiser):  He has appraised and helped place the papers of many notable Americans, ranging from W. Averell Harriman to Irving Berlin and the Reverend Martin Luther King, Jr.
i don't know