 The treaty was signed by Wallenstein and Bogislaw XIV on 21 July, but not by Stralsund.Though Bogislaw vouched for the town, the treaty did not come into effect.Already on 2 July, Stralsund had been reinforced by 400 Danish troops, and by 1,100 troops of the Danish-Scottish regiments of Donald Mackay and Alexander Lindsay, 2nd Lord Spynie in the following week.