Marquess of Pombal
Count of Oeiras (in Portuguese Conde de Oeiras) was a Portuguese title of nobility created by a royal decree, dated from July 15, 1759, by King Joseph I of Portugal, and granted to Sebastião José de Carvalho e Melo, Head of the Portuguese Government.
Later, through another royal decree dated from September 16, 1769, the same king upgraded the title to Marquess of Pombal.
”Nobreza de Portugal e do Brasil" – Vol. III, pages 68/69 and 133/152. Published by Zairol Lda., Lisbon 1989.
Coordinates: 38°43′31″N 9°09′01″W / 38.72530°N 9.15024°W
...
Wikipedia