Scope and Content of the Collection From the Collection: Mainly Mark Turbyfill’s writings, together with a few letters, photographs, dance programs, reviews and a voice recording.There are three copies of his unpublished autobiography and two copies of a collection of his poetry entitled A Marriage With Space, published in 1974. Since Turbyfill was famously active in Chicago artistic and creative circles in the early part of the twentieth century, the autobiography / memoir is particularly interesting....