Ka tīmata tēnei ki te haere o te Ture o Union i roto i 1840, i hanga e te Porowini o Canada. whakawhiwhia te kāwanatanga kawenga tuatahi ki Nova Scotia i roto i 1848, a ka hohoro whakawhānui ki te tahi atu British North American koroni. Ki te haere o te Ture o Ingarangi Amerika Te Tai Tokerau, 1867 e te Paremata o Ingarangi, Upper me Lower Canada, Glad, New Brunswick ko Nova Scotia i hanga ki Canada, he whakakotahitanga oaoa i te mana motuhake tonu ki te te te haunga o te whanaungatanga ao. 1800 me Ahitereiria, ka tutuki taumata o te mana whaiaro i muri i te 1900, ki nga koroni Ahitereiria i roto i te Easter i 1831. i roto i te "Whakahaunga motuhake" i roto i te motu i roto i 1837. Ko tenei i timata ki te haere o te Ture o Union i 1840, i hanga te Porowini o Canada. I te tuatahi i whakaaetia e te Ture o Ingarangi i roto i te 1845 ki te Paremata o Ingarangi, engari kihai i whakawhiwhia ki a ia i te ture o te Ture o te Mana Whakat
ka whakawhiwhia ki a Ireland he iti ake te mana motuhake i roto i te UK i nga kawanatanga o Kanata i roto i to raatau ake kawanatanga