Today in Mormon History - Oct 12

[1st Presidency Changes] David O. McKay Henry D. Moyle Hugh B. Brown Henry D. Moyle called as First Counselor; Hugh B. Brown called as Second Counselor (1)
-- 50 years ago today - Oct 12, 1961 - 18 September 1963

Orson and Sarah Pratt arrive in Kirtland. (2)
-- 175 years ago today - Oct 12, 1836

[Apostle Franklin D. Richards Diary] Attorney FSR and LG Young considered answers that may be required on examination before Master in Chancery on 19th inst ... 2.45 pm brethren of Twelve met W[illia]m H. Dixon, FSR, & Leg. Y(?) in Presidents old office to get Dixons views on our probable answers to questions, his & our views harmonize nicely. (3)
-- 120 years ago today - Oct 12, 1891

1 - Wikipedia, First Presidency (LDS Church), http://en.wikipedia.org/wiki/First_Presidency_(LDS_Church)#Chronology_of_the_First_Presidency
2 - Tidd, N. R., "Mormon Chronology"
3 - Diary Excerpts of Franklin D. Richards, 1887-1897, http://amzn.to/newmormonstudies