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. 21 journeys so far, 1923 to 1929, 9,052 specimens between them.
11 collectors and expeditions720 days in the field410,351 km between stops6,608 photographed specimens
21 journeys match


Edwin Horace Bryan Jr.
85 islands · Nov 1923 – Nov 1924
Edwin Horace Bryan Jr. across 85 islands, November 1923 – November 19242,392 specimens · 109 stops · 342 days · 30,927 km



Edward Philpott Mumford
8 islands of French Polynesia · Aug – Dec 1929
Edward Philpott Mumford across 8 islands of French Polynesia, August – December 1929774 specimens · 26 stops · 140 days · 795 km



Alastair M. Adamson
9 islands of French Polynesia · Aug – Dec 1929
Alastair M. Adamson across 9 islands of French Polynesia, August – December 1929765 specimens · 27 stops · 140 days · 759 km



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
Gerrit Parmele Wilder
4 islands · Feb – Sep 1929
Gerrit Parmele Wilder across 4 islands, February – September 1929605 specimens · 77 stops · 205 days · 5,048 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


Gerrit Parmele Wilder
18 islands · Nov 1924 – May 1925
Gerrit Parmele Wilder across 18 islands, November 1924 – May 1925244 specimens · 43 stops · 188 days · 15,411 km



Hans George Hornbostel
Rota and Guam · Jul – Aug 1925
Hans George Hornbostel in Rota and Guam, July – August 1925626 specimens · 3 stops · 36 days · 33,878 km



Ted E. should Be D. Dranga
3 islands · May – Jul 1925
Ted E. should Be D. Dranga in Maui, Kahoʻolawe and Pearl and Hermes Atoll, May – July 1925281 specimens · 9 stops · 53 days · 270 km



Hans George Hornbostel
Guam · Jun – Jul 1923
Hans George Hornbostel in Guam, June – July 1923296 specimens · 14 stops · 60 days · 221,255 km



Alastair M. Adamson
Tahiti and Moorea · Oct – Dec 1928
Alastair M. Adamson in Tahiti and Moorea, October – December 1928203 specimens · 15 stops · 49 days · 153 km



Stanley Ball
7 islands · Nov 1924 – Jan 1925
Stanley Ball across 7 islands, November 1924 – January 1925174 specimens · 14 stops · 43 days · 3,291 km

Gerrit Parmele Wilder
7 islands · Aug – Sep 1923
Gerrit Parmele Wilder across 7 islands, August – September 1923171 specimens · 15 stops · 36 days · 5,391 km



Ted E. should Be D. Dranga
6 islands · 1–24 May 1923
Ted E. should Be D. Dranga across 6 islands, 1–24 May 1923157 specimens · 12 stops · 24 days · 3,034 km
Harold E. Parks
Rarotonga · May – Jul 1929
Harold E. Parks in Rarotonga, May – July 1929115 specimens · 17 stops · 69 days

Gerrit Parmele Wilder
3 islands · Jul – Dec 1926
Gerrit Parmele Wilder in Moorea, Tahiti and Penrhyn Atoll, July – December 192677 specimens · 29 stops · 145 days · 451 km



Otto Herman Swezey
6 islands · Jul – Sep 1923
Otto Herman Swezey across 6 islands, July – September 192395 specimens · 15 stops · 64 days · 824 km



Ted E. should Be D. Dranga
3 islands · 1–6 Apr 1927
Ted E. should Be D. Dranga in Pearl and Hermes Atoll, Nihoa and Maui, 1–6 April 1927147 specimens · 2 stops · 6 days · 1,490 km
Stanley Ball
5 islands of the United States · Mar – May 1923
Stanley Ball across 5 islands of the United States, March – May 192372 specimens · 12 stops · 60 days · 3,896 km
Stanley Ball
Oʻahu · Oct 1925 – Feb 1926
Stanley Ball in Oʻahu, October 1925 – February 192643 specimens · 21 stops · 123 days
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.
