"A Procession! A Procession!" I should wish to place upon record here our gratitude to all our friends upon the Amazon for the very great kindness and hospitality which was shown to us upon our return journey. Very particularly would I thank Senhor Penalosa and other officials of the Brazilian Government for the special arrangements by which we were helped upon our way, and Senhor Pereira of Para, to whose forethought we owe the complete outfit for a decent appearance in the civilized world which we found ready f…