Journeys
The expeditions, reassembled
Every dated label is a diary entry. Read a collector’s labels in order and the voyage comes back: the islands in sequence, the days at each, the specimens from every stop. 2 journeys so far, 1920 to 1929, 490 specimens between them.
2 collectors and expeditions53 days in the field304 km between stops287 photographed specimens
2 journeys match

Erling Christophersen
5 islands · Oct – Nov 1929
Erling Christophersen across 5 islands, October – November 1929315 specimens · 20 stops · 44 days · 283 km
William A. Setchell
3 islands · Jun – Jul 1920
William A. Setchell in Tutuila, Aunuu and Rose Atoll, June – July 1920175 specimens · 32 stops · 51 days · 21 km
How a journey is found
Every specimen with a full date and a known collector is a diary entry. The days are read in order; a gap of more than three weeks ends one journey and starts the next. Days spent where a collector lived most of their life are home, not travel, and are left out.
A journey needs at least five days, forty specimens and two places. Within it, a run of days spent within about ten kilometres is one stop; the stop’s point is the middle of the labels that carry coordinates, or the island’s centre when none do.
Companions are the people whose own labels put them in the same place on the same days. Staff can name a journey, write about it and feature it; everything else here is read straight off the specimens, and is rebuilt as the records improve.
