Author Affiliations +
Daniel B. Lewis, Whitney L. Nelson, Henri D. Grissino-Mayer
Laboratory of Tree-Ring Science, Department of Geography, The University of Tennessee, Knoxville, Tennessee 37996-0925, USA
Edward R. Cook
Tree-Ring Laboratory, Lamont-Doherty Earth Observatory, Columbia University, Palisades, New York 10964-1000, USA
Robbie D. Jones
Director of Preservation, The Hermitage, Home of President Andrew Jackson, 4580 Rachel's Lane, Nashville, Tennessee 37076, USA