When i saw the name Nunes i wanted to reply.
The greatgrandmother of my husband is also named Nunes.
Christina Louisa Nunes, born:4 July 1883, Georgetown,Brits Guyana.
She was marries to Matthias Lie Hap Po, born 27 June 1879 in Paramaribo, Suriname, and died: 28 July 1918.
The mother of Christina Nunes is : Joaquine de Freytas, and her father is Antonio Nunes.
Do these names say anything to you?
With best regards
nancy van Dijk