The universal league of religion : series of systematic letters to a faithful and devoted disciple in a rural village of Ohio, United States of America /The positive community: Glimpse of the regenerated future of the human race. A sermon preached at Modern Times, Long Island, on [...] 5th September, 1863, being the sixth anniversary of the death (transformation) of Auguste Comte, founder of the religion of humanity.The positivist calendar: or, Transitional system of public commemoration instituted by Auguste Comte, founder of the positive religion of humanity. With a brief exposition of religious positivism; and an appendix, containing 1. A concordance of the calendars; 2. The positivist library and 3. Narrative of the rise and progress of positivism.