Joseph reports that he returned to Kirtland from Salem in September 1836.
History, 1838–1856, volume B-1 [1 September 1834–2 November 1838], 750, The Joseph Smith Papers website, accessed May 22, 2024
<September, Return to Kirtland> Thus I continued in Salem and vicinity until I returned to Kirtland some time in the month of September.