The Hotel Pontchartrain in Detroit circa 1907. By the mid-teens the hotel had been topped off with a huge mansard roof that added five floors of guest rooms. Detroit Publishing Company glass negative. View full size.
  BUY PRINT    The Hotel Pontchartrain in Detroit circa 1907. By the mid-teens the hotel had been topped off with a huge mansard roof that added five floors of guest rooms. Detroit Publishing Company glass negative. | Click image for Comments. | Home | Browse All Photos