Scope and Contents From the Series: This series contains records relating directly to William McPherson, his life, and activities. The materials may be broadly divided into correspondence, diaries, notebooks, and geographic and subject files.The bulk of the surviving correspondence derives from McPherson’s love affair with his first cousin once removed, Cora McPherson (born 1905), whose father, Isaac (1861-1936), son of Stephen McPherson’s elder brother, Chiles (1835-1914), had settled in Seattle, Washington,...