On 20 June, Louisa Ulrika was informed of the details by the former court servant Ernst Angel. Angel was the illegitimate son of
Maximilian of Hesse-Kassel, King Frederick's brother, which he often pointed out. Through her
lady's maid mamsell Noveire, Angel told the queen that the plan was to be put in action. She summoned Horn, who denied that the coup was to take place that night. Angel had apparently talked about the coup in a drunken state in a bar, believed that the coup was to take place that same night. The queen told Horn to be careful and ordered him to "get rid of" Angel immediately. At the same time, one of the royalist officers, Christiernin, had asked a corporal Schedvin if he was "prepared" to be "faithful to his King". Schedvin informed lieutenant count
Lorentz Creutz, a member of the
Hats, who informed the Hat party leader
Axel von Fersen the Elder. On 22 June 1756, the king and queen left the capital for
Ulriksdal Palace to avoid being present during the inventory of the crown jewels, while Ehrensvärd, their follower within the capital garrison, prepared for the coup. That same day, however, Ernst Angel, Christiernin, Stålsvärd, Puke, Angel and a number of others were arrested. During the interrogation, Ernst Angel revealed the whole plot. In the afternoon, the queen was informed of the arrests by Horn. Count Meijerfeldt advised her to leave for Uppsala immediately, use their initial plan of the previous year, and march for Stockholm. Horn, however, advised her to wait for the return of Brahe and Ribbing. In the end, no action was taken. When the king and queen returned to the capital the same night, the streets were patrolled by a militia of nobles, and cannons were aimed at the Royal Palace. Upon their arrival, Axel von Fersen sent them a formal report of what had happened. Horn was called away, and the royal couple spent their night with Ribbing and Meijerfelt, discussing what action to take. The queen had plans to escape with the use of the royal guard, but the guard refused their support. The following morning, the queen summoned Brahe, Hård and Rudbeck. A plan was made for the queen to escape to Uppsala, but Rudbeck refused to agree. He being the commander of the Uppsala garrison, the plan could not be realized without his support. With this, the coup was finally aborted. ==Consequences==