The Poetry Foundation in Chicago’s River North neighborhood won an honor award in the distinguished building and interior architecture categories. (Courtesy wjcordier / Flickr)

Friday marked Designight 2012—AIA Chicago’s annual awards gala—which brought nearly 1,000 members of the area’s design community together at Navy Pier to recognize 39 projects in four awards categories: Distinguished Building, Interior Architecture, Divine Detail, and Sustainability Leadership.

John Ronan’s Poetry Foundation; Perkins+Will’s Universidade Agostinho Neto in Luanda, Angola; Sheehan Partners’ Facebook Data Center in Prineville, Ore.; and David Woodhouse Architects’ Richard J. Daley Library IDEA Commons in Chicago (featured in the October Midwest issue of AN Midwest) were among the repeat winners of the night.

Helmut Jahn accepted a lifetime achievement award, calling on the designers present to imagine a better future and then “make that future happen.” On behalf of his firm, Jahn also formally adopted the changes reported earlier—a new name, JAHN, and the ascension of Francisco Gonzalez-Pulido to share design leadership with Jahn.

Click on a thumbnail to launch the slideshow. The full list of winners and all 262 projects entered into the competition can be found on AIA Chicago’s website.