David B. Updegraff And His Work (1895) is a biographical book written by Dougan Clark that explores the life and accomplishments of David B. Updegraff. Updegraff was a prominent figure in the Quaker community during the late 19th century, known for his work as a teacher, author, and advocate for peace and social justice.The book begins with a brief overview of Updegraff's early life and education, including his upbringing in a Quaker family and his...