1. IOR/L/PS/11/63, P 3821/1913 Reference (shelfmark): IOR/L/PS/11/63, P 3821/1913 Title: P 3821/1913 China: surprise patrols between Hong Kong, Wangmoon and Macao Collection Area: India Office Records and Private Papers Languages: English Date Range: 8 Apr 1913-6 Aug 1913 Extent: 1 file