1910
Death of Galen Clark, March 24, age 96. YNP, 1910, p. 15; 1911, p. 8.
1911
Tenaya Lake Trail completed. YNP, 1910, p. 10; 1911, p. 8.
Devils Postpile made a national monument by President Taft. SCB, 1912, pp. 170-173, 226-227.
Galen Clark Memorial Seat built. YNP, 1911, p. 12.
1912
Yosemite hospital built by U. S. troops. YNP, 1912, p. 12; Tresidder, D. B., p. 157.
Sierra Club purchased Soda Springs property at Tuolumne Meadows. Farquhar, 1926, p. 58.