Figure 4. The Presbyterian Middle East in 1958, just prior to the merger of the two American churches depicted on the map into the United Presbyterian Church in the United States of America. PCUSA mission fields included the countries of the Levant, along with Iraq, Iran, and India; other Presbyterians worked in Egypt, Sudan, and Ethiopia, and Pakistan was a shared mission field. Map in William Wysham, “Our Mission to the Muslim Heartland,” 1958. Courtesy of Presbyterian Historical Society (PHS). William Norris Wysham, RG 360.