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. 8 journeys so far, 1923 to 1924, 2,808 specimens between them.
8 collectors and expeditions128 days in the field108,787 km between stops1,841 photographed specimens
8 journeys match
Ditlev Due Thaanum
10 islands of the United States · May – Aug 1923
Ditlev Due Thaanum across 10 islands of the United States, May – August 1923918 specimens · 15 stops · 96 days · 11,766 km
Edwin Horace Bryan Jr.
6 islands of the United States · May – Sep 1923
Edwin Horace Bryan Jr. across 6 islands of the United States, May – September 1923837 specimens · 23 stops · 122 days · 69,538 km
Ted E. should Be D. Dranga
8 islands of the United States · Jul – Aug 1924
Ted E. should Be D. Dranga across 8 islands of the United States, July – August 1924504 specimens · 13 stops · 52 days · 6,915 km
Clarence H. Cooke Jr.
3 islands of the United States · 1–19 Jun 1923
Clarence H. Cooke Jr. in Nihoa, Mokumanamana and Kauaʻi, 1–19 June 1923307 specimens · 8 stops · 19 days · 786 km
Erling Christophersen
8 islands · Jun – Sep 1924
Erling Christophersen across 8 islands, June – September 192481 specimens · 18 stops · 111 days · 15,205 km
Edward Leonard Caum
3 islands of the United States · 12–29 Jun 1923
Edward Leonard Caum in Nihoa, French Frigate Shoals and Mokumanamana, 12–29 June 192351 specimens · 8 stops · 18 days · 883 km
D. Cmc Jr.
3 islands · 1–17 Jun 1923
D. Cmc Jr. in Nihoa, Mokumanamana and Lisianski, 1–17 June 192350 specimens · 5 stops · 17 days · 1,520 km
Tanager Expedition
10 islands of the United States · Apr – Jun 1923
Tanager Expedition, April – June 192360 specimens · 8 stops · 62 days · 2,174 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.