This issue of the Dance Observer from May 1949 likely serves as a primary source document for understanding the landscape of dance in the mid-20th century. Edited by Gervaise Butler and Joan Brodie, with contributions from notable figures like Joseph Campbell and Louis Horst, it offers insights into the critical discourse and artistic developments of the era. The publication aims to capture the contemporary pulse of dance through reviews, essays, and commentary from leading voices in the field.

As a periodical from 1949, this issue of the Dance Observer is a valuable historical document for researchers and enthusiasts of dance history. Its content, curated by recognized editors and contributors, provides direct insight into the critical perspectives and artistic movements of the time. The publication's focus on contemporary dance events and figures offers a primary source for understanding the evolution of the art form.