(Chambers, Everett Collection.) | Letter. | (Andrews, Robert Hardy Collection.) | Letters. | (Lewis, Flora Collection.) | Letter. | (McCormack, John Collection.) | Letters. | (Halberstam, David Collection.) | Letter. | (Coblentz, Stanton Collection.) | Letters. | (Biossat, Bruce Collection.) | Letter; statement on architectural design, 4 p., typescript. | (Williams, Jay Collection.) | Letters. | (Manuscript File Collection.) | Letter to Judge Loring, [i.e. William Caleb Loring] concerning Nathan Appleton's Russian life and society, undated. 2 l. Holograph. Removed from W.C. Loring's copy of this book (call no. HGARC Y DK26.F04a). | (Rather, Dan Collection.) | Letter. | |