what i read is that Raymundo never open any sundances anywere, Tlacaelel maybe did it i don't know much about him.. about Raymundo it seems he was from Laredo, there's a bio on him, seems he died in the lately 90's, and also says that he did some ceremonies called Kanto del Pueblo in the late 60's in some reservations in US gathering people from the Ironshield family (excuse me if its bad spelled) & other places, and then in MExico... connecting some dots, i have heard that sundances in mexico or latinamerica "claim to be connected with Crowdog's sundance... but also, that actually what is true is that no person from Lakota-areas has ever give a right or permission to do so in non-Lakota areas... so, what is true is that there's no sundance with permission to be done in any place but lakota-areas? maybe sounds simple the question... but it's important to have that clear here in the latinmerica... ?