Itineraries : October 30 - December 10, 1906, December 21, 1906 - January 5, 1907, January 12 - March 15, 1907, March 24 - March 31, 1907, May 24 - June 7, 1907

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Approximately 23 pages of itineraries from the following excursions: Mt. Halcon Expedition 30 October to 10 December 1906; 21 December 1906 to 5 January 1907; Expedition to Ilocos North, Luzon Province, 12 January to 15 March 1907; Expedition to Lake Naujan, Mundoro, and to Mount Mayon, Albay Province, 24 March to 31 March 1907; Expedition to the Batanes Island (Batan Islands) and Mt. Mayon, 24 May to 7 June 1907. These itineraries mostly provide detailed information about routes taken during travel and localities visited. Includes general military orders and some notes on birds and mammals collected. A note at the top of some pages indicates these notes were extracted from notebooks 2 through 5.

Date Range


Start Date

Oct 30, 1906

End Date

Jun 07, 1907

Access Information

At least 24 hours advance notice is recommended to consult this collection. Contact the Division of Birds at (202) 633-0800 to make an appointment.


  • Animals
  • Birds
  • Mammalogy
  • Ornithology


  • Naujan, Lake
  • Philippines
  • Luzon
  • Batan Islands
  • Mayon Volcano


  • Fieldbook record
  • Field notes
  • Itineraries

Accession #

SIA RU007083

Collection name

Edgar Alexander Mearns Papers, circa 1871-1916, 1934 and undated

Physical Description

1 field book

Physical Location

National Museum of Natural History (U.S.). Division of Birds


Box 14 (SIA Box 21) Folder 39