With the exception of the leotard illustrations in the Women's clothing sub-series, there are no dates or identifying information associated with the drawings in this series. A small number of the women's clothing sketches feature the words "Harpers" and "Vogue" in the bottom left-hand corners, possibly indicating they were executed in the 1930s and 1940s when Orrick worked as an illustrator. The leotard illustrations were published in a Harper's Bazaar article, a copy of which will be found in the Publicity series.