Information on village size of Ban Phaed, the distance from the west to the east, and from Ban Phaed to Ban Don. Moerman used foot-steps as a measurement.

Main topics used for punch cards from 1 to 89.

February 14, 1960 A letter from Robert B. Textor to Moerman, with instructions about how to use the code and subjects for punch cards, and use of the cards.

A letter from Jay to Moerman regarding instructions about how to use codes and subjects for recording cards.

Income statistics – expenses, letters, parcels, telegrams, and money order at the Post Office in Chiang Kham.

Details of the official positions at the district authorities according to residence, ethnicity and duration of the operation.

Statistical information about the population, price of paddy rice, number of plants and price of crops.

Price of paddy rice in the district of Phayao from 2502-2504 B.E.

High and low prices for rice and glutinous rice from 2498 to 2499 B.E.