The book is available on Google Books, titled An Anglo-Chinese Calendar, Volume 2. It is a compilation of the individual publications for years 1845 to 1851 inclusive.
I guess it will be of most use for its List of Foreign Residents, which includes Hong Kong, but here is the full contents page for 1849 to give an idea of what else you'll find:
- Chinese Cycle of Sixty Years 3
- Festivals and anniversaries 4
- Chinese Astronomical Terms 4
- Eclipses of Sun and Moon 5
- Chinese Chronological characters 5 Average of thermometer, &c 7
- Calendar, English, Chinese and Parsee 8
- Parsee Chronology and aera 20
- List of Officers in the Chinese government 20
- List of Officers in Canton province 40
- Grades of the Nine Ranks 46
- Act conferring judicial powers on ministers and consuls of U. S. A. 48
- Weights used by Chinese 53
- Canton Linguists’ Fees 55
- Table for converting Dollars into Taels 56
- Table for converting Taels into Dollars 57
- Chinese festivals and anniversaries 58
- Steam communication overland and prices of passage 62
- Rates of freight in steamers 64
- Rates of Postage from China 65
- Overland route via Trieste 66
- Members and Committee of British Chamber of Commerce, Canton 67
- Insurance Offices in China 68
- Officers of Royal Sussex Lodge, Canton 69
- Scale of Storage in Le-Tsune packhouse 69
- List of Residents at Canton 70
- List of Residents at Whampoa 78
- Portuguese government at Macao 76
- Agents and Residents at Macao 77
- List of Residents at Amoy 77
- List of Residents at Shanghai 78
- Consular establishments in China 80
- Government of Hongkong 81
- List of Protestant missionaries in China 83
- Roman Catholic Establishments at Hongkong 85
- Commercial Houses in China 86
- List of Foreign Residents 92
Here are links to the start of each year's section within the book:
Book type
Book