Call signs of Brazilian merchant ships starting with the letters HLD in 1902

HLDB=Jacuhype
HLDC=Maria Rozario
HLDF=Rio Formoso
HLDG=Mua
HLDJ=Moxotó
HLDK=Sinembú
HLDM=Maceió
HLDN=Paulo Affonso
HLDP=Correio do Natal

Source
Lista dos navios de Guerra e mercantes brazileiros. Rio de Janeiro, 1902.