[William Clayton Writings]
Fortunately, on Tuesday, the 6th of August, five of the Twelve returned home, viz: Brigham Young, Heber C. Kimball, Lyman Wight, Orson Pratt and Wilford Woodruff. This event appeared very providential. They were just in time to frustrate Elder Rigdon's plans. This they did effectively.
[Fillerup, Robert C., compiler; William Clayton Nauvoo Diaries and Personal Writings, A chronological compilation of the personal writings of William Clayton while he was a resident of Nauvoo, Illinois. http://www.boap.org/LDS/Early-Saints/clayton-diaries]