21. A gas-proofed messenger pigeon box, captured from a German Trench, Roye, 1918.
22. Italian police officers during the Red Brigades attack at the Christian Democracy headquarter in Piazza Nicosia, Rome, 1979.
23. A restored photo of the Terra Nova expedition to the Antarctic South Pole. None would survive the journey, 1910.
24. William Shatner and Leonard Nimoy reading Mad Magazine on the set of Star Trek, December 1967.
25. An 1877 photo of the last emperor of Brazil and one of the great leaders of the nineteenth century, Dom Pedro II the Magnanimous.
