File Undated, January-April 1890 Box 1 In: Isaac M. Weston Papers, 1859-1899 » I. M. Weston » Correspondence
File Undated Box 6 In: Isaac M. Weston Papers, 1859-1899 » B.F. Weston » Financial files, 1859-1866 » Unknown
File September-December 1898 Box 1 In: Isaac M. Weston Papers, 1859-1899 » I. M. Weston » Correspondence
File September-December 1890 Box 1 In: Isaac M. Weston Papers, 1859-1899 » I. M. Weston » Correspondence
File Dedication of Michigan Building, October 1892 Box 1 In: Isaac M. Weston Papers, 1859-1899 » I. M. Weston » Topical file, circa 1870-1898 » World's Columbian Exposition, 1893