On the 100th anniversary of the 1917 Balfour Declaration.

Balfour Day, the Old City of Jerusalem, 2 November 1929. Palestinians and many Arabs commemorated the anniversary of the Balfour Declaration (2 November 1917) with mourning, as indicated by the black flags.

From Walid Khalidi, Before the Diaspora: A photographic history of the Palestinians, 1876-1948. http://btd.palestine-studies.org/content/mourning-balfour-day-2