1.
The work of the second Hague conference
The Second Hague peace conference.
The declaration of London of February 26, 1909
Instructions to the American delegates to the Hague peace conferences and their official reports
The Hague Peace Conferences of 1899 and 1907 : a series of lectures delivered before the Johns Hopkins university in the year 1908 /
Instructions to the American delegates to the Hague Conferences and their official reports /