When he finally arrived in Tonga, his first assignment was on a remote isolated island called Niuatoputapu, which with neighboring Tafahi, was a place whose contact to the outside world was an occasional telegraph and visiting boat.
These overlap with the four constituencies for the election of the nobles' representatives: a four-member constituency covering Tongatapu and ʻEua, a two-member constituency covering Vavaʻu, a two-member constituency covering Haʻapai, and a single-member constituency covering the islands of Niuafoʻou and Niuatoputapu.
Between April 21 and 24, 1616, they were the first Westerners to visit the (Northern) Tonga islands: "Cocos Island" (Tafahi), "Traitors Island" (Niuatoputapu), and "Island of Good Hope" (Niuafo'ou).