Gertrude Blom was an anthropolgist who studied the culture of the peoples who lived in what Mexican state?
Gertrude Blom: Gertrude "Trudi" Duby Blom (born Gertrude Elisabeth Lörtscher; July 7, 1901 – December 23, 1993)  was a Swiss journalist, social anthropologist, and documentary photographer who spent five decades chronicling the Mayan cultures of Chiapas, Mexico, particularly the culture of the Lacandon Maya. Lacandon people: The Lacandon are one of the Maya peoples who live in the jungles of the Mexican state of Chiapas, near the southern border with Guatemala.
Chiapas