Baron of Almeirim
Baron of Almeirim was a noble title created by Queen Maria II of Portugal, by decree dated 23 October 1837, in favour of Manuel Nunes Freire da Rocha.
Coat of arms
Arms: A shield bearing the arms of the Freire family — on a green field, a red bend cottised in gold, issuing from the mouths of two serpents of the same metal, armed gules.'Crest''': Two gold serpent necks, entwined and turned back to back, also armed gules, and as a mark of cadency, a silver roundel bearing a blue bezant.''''