 Complete the following phrase:  Due to the genealogical tale the family descends from Dunaghe Mangarmov of Scottish origin, he was a mercenary and was recruited to regiment under the command of William Grim, later under captain-rittmeister Jacob Shaw in Irish company. First in the Polish-Lithuanian service, but during the siege of the fortress of Bely in 1614 his regiment switched sides, surrendered the fortress and took service with Russia. Later regiment participated in several Russo-Crimean Wars against CrimeanNogai raids. It is possible that they are the same with major MacgermerieMontgomery, who was a Scottish officer in Swedish service since 1629 in several regiments. He probably served at the 