“They have hung my mother. Curse them! in every way curse them! She was no party to the mad freaks of Booth! She has been murdered by Johnson, but I will have it even with them yet.” MotherAngerRevengeExecutionHangingJohn Wilkes BoothAndrew JohnsonMary Surratt Book:The private journal and diary of John H. Surratt, the conspirator Source: The private journal and diary of John H. Surratt, the conspirator