One person of this name
Buenaventura OLIVERA (m. Luisa Lerena)
Everyone in this archive called Buenaventura OLIVERA (m. Luisa Lerena).
One person in this archive was called Buenaventura OLIVERA (m. Luisa Lerena).
A name is not a person. Every entry above has its own page, because they are different people — see how this archive grades what it says.