Vol. XXVII, No. 4 APRIL, 1937 Serial No. 88 Old-Time New England THE BULLETIN OF The Society for the Preserbation of New England Antiquities Fig. 2. Perspective Representation of University hall A MATHEMATICAL THESIS BY THEOPHILUS PARSONS, HARVARD COLLEGE CLASS OF 1815, TAKEN FROM BULFINCH DRAWINGS THREE DOLLARS PER ANNUM - SINGLE COPY, SEVENTY-FIVE CENTS PUBLISHED BY THE SOCIETY AT THE Harrison Gray Otis House 141 CAMBRIDGE STREET, BOSTON, MASSACHUSETTS 213