President of the Regency: Manuel António de Sampaio Melo e Castro Moniz Torres de Lusignan (from January)[1]
Minister of the Kingdom: Inácio da Costa Quintela (from 4 July to 7 September), Francisco Duarte Coelho (interim, from 14 August to 7 September), Filipe Ferreira de Araújo e Castro (from 7 September), José da Silva Carvalho (interim, from 7 September to 8 October)[1]