Coastal Defense Map - Xin'an County Gazette 新安縣志海防圖 1819 (24th year of the Jiaqing Emperor's reign 嘉慶)

Map of Coastal Defense in the Xin'an County Gazetteer - 新安縣志海防圖

The 24th year of the Jiaqing Emperor's reign (嘉慶二十四年)

Year 1819

Date picture taken
1819

Comments

Map of Coastal Defense in the Xin'an County Gazetteer《新安縣志海防圖》, 1819 (the 24th year of the Jiaqing Emperor's reign嘉慶二十四年)

This county map, compiled by Shu Maoguan 舒懋官 and others, employs the traditional Chinese "landscape map" style. Although not a modern scale map, it holds immense historical and strategic significance. Its core features include:

• Coastal Defense Layout: Detailed markings of Qing Dynasty coastal islands, garrisons, forts, and military strongholds, such as "Xin'an City", "Dapeng City," and the coastal defense line.

• "Red Incense Burner" Marker: The map features "Red Incense Burner" in the center, a place name considered by many scholars to be an early name for the area of present-day Hong Kong Island or Causeway Bay.
 

HONG KONG ISLAND

KOWLOON GARRISON
STONECUTTER ISLAND
KAP SHUI MUN
LEI YUE MUN BATTERY

TAI PO TAU GARRISON
FAT TONG MUN NORTH
FAT TONG MUN SOUTH
TAP MUN

TUEN MUN GARRISON

LANTAU ISLAND

GUANFU MAGISTRATE (SHENZHEN)
XINAN TOWN (SHENZHEN)
DAPENG FORTRESS (SHENZHEN)
YANTIAN GARRISON (SHENZHEN) 
RIGHT & LEFT BATTERY (SHENZHEN)

Hi There,

Kat O and Ping Chau (外平洲) are also mentioned in the old map..  I also suspect the 'Ying Pun' village  in present day Tai Po Tau may have something to do with the 'Tai Po Tau Garrison' mentioned.

營盤literally means where you 'garrison' your armed forces.  There are other villages called Ying Pun though.  There is one along Lam Kam Highway.

T

"Outer Ping Chau外平洲" refers to Tung Ping Chau 东平洲 (originally named Ping Chau), located in Mirs Bay to the northeast of present-day Hong Kong.

============

吉澳(Kat O or Crooked Island)

It is an island located in the northeastern part of the North District in Hong Kong's New Territories, with an area of ​​2.35 square kilometers; it lies within the Double Island Special Area. Currently, fewer than 50 people reside there, most of whom are elderly.

In the past, the island was planted extensively with tangerine trees; every winter, it was covered with golden tangerines.

===========

The *Gazetteer of Xin'an County* (compiled in 1819, the 24th year of the Jiaqing reign) provides detailed records regarding the distribution of military installations in the Hong Kong area within Volume 8 ("Military and Penal Affairs") and Volume 2 ("Maps and Geography"):

Coastal Defense Infrastructure: 

The Qing government established a defense network across Xin'an County (comprising present-day Shenzhen and Hong Kong) by centering operations on Dapeng Fortress 大鵬所城 and Nantou City南頭城—serving as the eastern and western hubs—and extensively deploying signal towers墩台, military encampments營盤, outposts汛房, and artillery batteries炮台.