Karl Dall | John Dall | Stadio Renato Dall'Ara | Giovanni Dall'Agocchie | Francesco Dall'Ongaro | Evelyn Dall | Donogh Dáll Ó Derrig | Aedh Dall Ua Conchobair |
While in the far north, Whymper served on the Vancouver Island Exploring Expedition, the Western Union Telegraph Expedition (1865), spending the winter of 1866 at Nulato, Alaska with W.H. Dall and travelling up the Yukon River to Fort Yukon, where he witnessed the first American flag being raised over the new territory of Alaska.