One person of this name
M. B. LERENA (b. c.1899; Miguel B., empleado of Sarandi Grande)
Everyone in this archive called M. B. LERENA (b. c.1899; Miguel B., empleado of Sarandi Grande).
One person in this archive was called M. B. LERENA (b. c.1899; Miguel B., empleado of Sarandi Grande).
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.