James VI da kuma I
James VI da I (James Charles Stuart; A ranar 19 ga watan Yuni shekarata alif 1566 -zuwa ranar 27 ga watan Maris shekarata alif 1625) ya kasance Sarkin Scotland a matsayin James VI daga 24 ga Yuli 1567 da Sarkin Ingila da Ireland a matsayin James na daya daga ƙungiyar kambin Scotland da Ingilishi a ranar 24 ga watan Maris shekarata  1603 har zuwa mutuwarsa a shekarata alif 1625. Ko da yake yana so ya kawo haɗin kai na kud-da-kud, masarautun Scotland da Ingila sun kasance ɗaya daga cikin ƙasashe masu iko, tare da nasu majalisun dokoki, alkalai, da dokoki, waɗanda James ke mulki a cikin haɗin kai .

James ɗan Maryama ne, Sarauniyar Scots, kuma babban jikan Henry VII, Sarkin Ingila da Ubangijin Ireland, don haka ne mai yuwuwar magaji ga dukkan kujeru uku. Ya ci sarautar Scotland yana da shekara goma sha uku, bayan da aka tilasta wa mahaifiyarsa ta yi murabus saboda goyon bayansa. Hudu daban-daban masu mulki sun yi mulki a lokacin 'yan tsiraru, wanda ya ƙare a hukumance a shekara ta alif 1578, ko da yake bai sami cikakken ikon mulkinsa ba sai 1583. A cikin Shekarar alif 1589, ya auri Anne na Denmark, wanda yake da yara uku waɗanda suka tsira har zuwa girma: Henry Frederick, Elizabeth, da Charles . A shekarar alif 1603, ya gaji Elizabeth I, sarkin Tudor na ƙarshe na Ingila da Ireland, wanda ya mutu ba tare da haihuwa ba. Ya ci gaba da sarauta a dukan masarautu uku na tsawon shekaru 22, lokacin da aka sani da zamanin Yakubu, har mutuwarsa a shekara ta alif 1625. Bayan Ƙungiyar Crowns, ya kafa kansa a Ingila (mafi girma na uku) daga 1603, ya koma Scotland sau ɗaya kawai, a 1617, kuma ya sanya kansa " Sarkin Burtaniya da Ireland ". Ya kasance babban mai ba da shawara ga majalisa guda don Ingila da Scotland. A cikin mulkinsa, an fara dasa shuki na Ulster da turancin Ingilishi na Amurka .