Abuur nooc ka mid ah weedhan adag Dagaalkii jinsiyadda oo ay tafatireen Theodore Koditschek, Sundiata Keita Cha-Jua, Helen A. Neville Bogga 211 - 226 Toddoba iyo toban Issei oo shuuci ah ayaa laga masaafuriyey Mareykanka intii u dhaxeysay 1931 iyo 1934.
Dabcan, nooc ka sii adag ee jumlada waa "Dagaallada jinsiyadeed ee uu soo saaray Theodore Koditschek, Sundiata Keita Cha - Jua, Helen A. Neville Bogga 211 - 226 Guddiga Ilaalinta Dadka Dibadda ku dhashay ayaa gacan ka geystay sidii loo xaqiijin lahaa xuquuqda in tiro ka mid ah dibadbaxayaasha shuuciga ah ee Japan loo diro Midowga Soofiyeeti. "