‘B. Gen. G. Pereira’s route from Tangar [丹噧爾] to Jyekundo [結古多]. 11th May to 23rd June 1922. being part of his journey from Peking [北京] to Lhasa [拉薩].’ Sheet 'K'.
Scope & Content:
Covers the route south-westwards from Tangar to Jyekundo, by way of the Amne Machin Mountains [阿尼瑪卿山] in Tsinghai [青海] Province.
‘B. Gen. G. Pereira’s route from Jyekundo [結古多] to Chamdo [昌都] (Tibet) 4th July to 28th July 1922. being part of his journey from Peking [北京] to Lhasa [拉薩].’ Sheet 'L'.
Scope & Content:
Covers the route south from Jyekundo to Chamdo, Tibet [西藏].
‘Sketch 4’ ‘B. Gen. G. Pereira’s route from Chü-Tien [巨甸] to A-Tun-Tzu [阿墩子] Aug. 1923.’ Sheet 'T'.
Scope & Content:
Covers the route west from Tsutien (巨甸) to Weisi (維西), then northwards to Atuntze (阿墩子) by way of Kongpu (康普) and Tseku (茨古), all in Yunnan (雲南) Province.
‘Sketches 5 & 6’ ‘B. Gen. G. Pereira’s route from A-Tun-Tzu [阿墩子] to Batang [巴搪]. Sept. 1923.’ Sheet 'U'.
Scope & Content:
Covers a route through the border regions of Yunnan (雲南), Tibet (西藏) and Szechwan (四川), proceeding northwards from Atuntze (阿墩子) by way of Yakalo and Bamutang (邦木塘?) to Batang. Includes tables of stages and miles.
‘Sketches III, IV & V’ ‘B. Gen. G. Pereira’s route from Pingyangfu [平陽府] to Hanchungfu [漢中府]. March to April 1921. being part of his journey from Peking [北京] to Lhasa [拉薩].’ Sheet 'B'
Scope & Content:
Covers the route from Pingyangfu, Shansi [山西] to Hanchungfu, Shensi [陕西], by way of Sian [西安], Shensi, including a diversion to Kwanyintang, Honan [觀音堂, 河南]. Includes a table of mileage for the journey from Pinyangfu to Kwanyintang.
‘Sketch VII’ ‘B. Gen. G. Pereira’s route from Chengtu [成都] to summit of Mt Omi [峨嵋山] June 1921. being part of his journey from Peking [北京] to Lhasa [拉薩].’ Sheet 'D'
Scope & Content:
Covers the route from Chengtu to Mount Omi, by way of Kiungchow [邛州], Meichow [眉州] and Weiyuanhsien [威遠縣], all in Szechwan [四川] Province.