I drove all the way from Kalalushi in the Copperbelt to the capital Lusaka, over 300 miles to register the birth with the British High Commission. I got the birth registered at the Zambian registrar of births deaths and marriages and had the original and 4 copy's of the birth certificate. Then took them to the High Commission and registered my daughter on my wife's passport. In those days 1976 you could do that , a child could travel on the parents passport, now of course they need their own from birth. I also lodged a copy of my daughters Zambian birth certificate with the High Commission. That turned out to be a Godsend as the Zambian registrar,which was a small wooden hut!, burnt to the ground shortly afterwards and destroyed the entire nations records of birth deaths and marriages! Zambia still has no central record of births, deaths and marriage in the country from any time before 1977 as they were all burnt! Try explaining that to a passport official!