About: ’Abdu’l-Bahá spoke around 4:00pm on May 23 1912, in the gymnasium that was located in the basement of Jonas Clark Hall at Clark University, Worcester, Massachusetts. The text of the Master's talk was published in Persian in Star of the West and translated by Bahá'ís in Worcester in the 1970s and deposited in the Library Archives at Clark University, where the text was recovered May 2011. See many more details at worcesterbahais.org/content/history-faith-worcester, worcesterbahais.org/content/abdul-baha-worcester, and abdulbahainworcester.blogspot.ca/2012/01/14-clark-university-ii.html.