здесь проводились учения «потешных»

здесь проводились учения «потешных» петровских солдат, ставших впоследствии ядром гвардейских полков — Семеновского и Преображенского

Results (English) 1:

here were his "teachings" of Peter the great's soldiers, who became later core of guards regiments — the Preobrazhensky and Semenovsky

Results (English) 2:

here training exercises "amusing" Peter's soldiers, who later became the nucleus of the Guards regiments - Semenovski and Transfiguration

Results (English) 3:

Here were conducted exercises "Izmaylovsky" Peter soldiers, who were subsequently the core regiments - Horseguards and grenadier