[321.2] Wilken, Haaropfer, 19, citing Tijdschr. v. h. Aardrijksk. Gen., and Tijdschr. v. Ind. T. L. en Vk.
[321.3] Andree, i. Ethn. Par., 148; Ellis, i. Pol. Res., 407, 410.
[322.1] Featherman, Papuo-Mel., 155, 157; i. Curr, 272; ii. 179, 203, 249, 346, 443; iii. 21, 29, 165, 549; xxiv. Journ. Anthr. Inst., 178, 181, 185, 187, 195.
[322.2] Featherman, Chiapo-Mar., 153.
[322.3] Von den Steinen, 507.
[322.4] Letourneau, L’Év. Rel., 187, citing the Dix-neuvième Siècle for 26th Dec. 1890.
[323.1] i. Rep. Bur. Ethn., 190, 124, 100, 109, 112, 143, 159, 164, 183.
[323.2] Wilken, Haaropfer, 19, citing Francis, Herinneringen uit den levensloop van een Indisch Ambtenaar.
[323.3] Featherman, Aram., 620.
[323.4] Powers, 181. The Greeks also scratched their faces until they bled, as a token of mourning. Robertson Smith, Rel. Sem., 304.