Join Landmark West for a rare look at the trove of historic NYC building photographs and documents in the archives of the Office for Metropolitan History, founded in 1975 by Christopher Gray. Sam Hightower, building detective and Director of OMH is our expert guide to an overview of the office’s impressive private collection. Then, we’ll be treated to an insider’s journey of architectural discovery as they walk us through the research behind several of Gray’s original “Streetscapes” columns that focused on the Upper West Side.