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The Evolution of Calendars: 7 Classic Books on Cultural Timekeeping - Seven Classic Perspectives on Calendar Systems Ritual Society and the Meaning of Time
George Eliot, Henry David Thoreau, Henrik Ibsen, Harriet Beecher Stowe, Martin Luther, Marcus Aurelius, Theodore Roosevelt, Thomas Carlyle, Leonardo da Vinci, Edward Everett Hale, Robert Browning, Benjamin Franklin, William Wordsworth, Paul Laurence Dunbar, G. K. Chesterton, Helen Keller, Cyrus Thomas, George Nichols Packer, P. G. Patmore, John Dowden, Martin P. Nilsson, George MacDonald
