He crossed the Cuando ( Kwando ) river in June 1878 and in August reached Lealui , the Barotse capital on the Zambezi .
Capello and Ivens turning northward whilst Serpa Pinto continued eastward .
Serpa Pinto crossed the Cuando ( Kwando ) river in June 1878 and in August reached Lealui , the Barotse capital on the Zambezi .
Capello and Ivens turning northward whilst Serpa Pinto continued eastward .