Michelangelo Alessandro Colli-Marchi or Michelangelo da Vigevano or Michael Colli entered the Habsburg Austrian army as a commissioned officer and became a general officer after fighting in the Seven Years' War, War of the Bavarian Succession, and Austro-Turkish War. During the War of the First Coalition, he was loaned to the Kingdom of Sardinia-Piedmont for three years. In 1796, his army was defeated by Napoleon Bonaparte in a swift campaign that knocked Sardinia-Piedmont out of the war. In early 1797, he was given command of the army of the Papal States, but his troops were defeated at Faenza.

Joseph Nikolaus Freiherr de Vins or Joseph de Wins, joined the army of Habsburg Austria and fought in the Seven Years' War where he was decorated for bravery. By 1773 he earned promotion to general officer. From 1783 he held important posts on the Military Frontier and led an independent corps in Croatia during the Austro-Turkish War. In the French Revolutionary Wars he commanded the joint forces of Austria and the Kingdom of Sardinia-Piedmont from 1792 until 1795. Though the French were held at bay during his tenure, his slowness and poor health prevented Piedmont's lost territories from being recovered. Throughout the period much tension existed between the two allies. Ironically, the day after De Vins resigned, the French attacked and badly defeated his replacement. He was Proprietor (Inhaber) of an Austrian infantry regiment from 1784 until his death.