1927 or 1928 Quintana Condarco Ra l de la and Ramiro Duch n Condarco Pasi n por la palabra el periodismo boliviano a trav s de sus protagonistas La Paz Bolivia s n 1992 p 324 says that there is a record in El Pa s that La Humanidad would have been founded in 1927 contradicting Lora s claim that it was founded in 1928 But I just get snippet view and can t see the whole argument Anyone would could sort this out