On June 16, 2016, one hundred years to the day of the dedication of Van Vleck Observatory, the Astronomy Department hosted a Centennial Symposium and reception. Over one hundred people — about 1/3 alumni, 1/3 current Wesleyan staff and students, and 1/3 community members, including Astronomical Society of Greater Hartford members, attended. The Symposium program is available here. At the reception, we were treated to music of the early 1900’s by the West End String Quartet and Centeni-ale from our master brewer Roy Kilgard. Costumed visitors from the past, including such luminaries as George Ellery Hale and Cecilia Payne-Gaposchkin (played, respectively, by Professor of Physics Lutz Huwel and Professor of Romance Languages Ellen Nerenberg) mingled among us. For more information and pictures visit the University blog.