Kings often replaced their signatures with their royal seals on official documents. This particular seal of King John was to certify The Articles of the Barons, the final settlement becoming The Magna Carta.
This celebration was held on the park's opening day. Events included a parade, an address given by Speaker of the U.S. House of Representatives William B. Bankhead, a history pageant, and a "Queen's Ball" that evening at the Russel Erskine Hotel. The program includes a description of the cabins, the "Legend of Monte Sano," a history of Huntsville, and a program for the history pageant, titled "The Parade of Progress."
This photo of Marjory Stephenson, taken by Walter Stoneman in 1940, is housed at the National Portrait Gallery in London, UK. It is one of the few photos that exist of her.