Guay planted Placing the bomb in a case delivered Sending by the partner in crime , Marguerite Ruest Pitre the very same day to clear a debt .

Two of his merchant ships arrived in Arriving Machias on June 2 , 1775 , accompanied by the British armed sloop HMS `` Margaretta '' ( sometimes also spelled `` Margueritta '' or `` Marguerite '' ) , commanded Control by Midshipman James Moore .