451. IOR/L/PWD/6/510 Reference (shelfmark): IOR/L/PWD/6/510 Title: Public Works Department Papers Nos 131-260 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume
452. IOR/L/PWD/6/511 Reference (shelfmark): IOR/L/PWD/6/511 Title: Public Works Department Papers Nos 261-295 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume
453. IOR/L/PWD/6/512 Reference (shelfmark): IOR/L/PWD/6/512 Title: Public Works Department Papers Nos 301-387 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume
454. IOR/L/PWD/6/513 Reference (shelfmark): IOR/L/PWD/6/513 Title: Public Works Department Papers Nos 391-499 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume
455. IOR/L/PWD/6/514 Reference (shelfmark): IOR/L/PWD/6/514 Title: Public Works Department Papers Nos 503-596 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume
456. IOR/L/PWD/6/515 Reference (shelfmark): IOR/L/PWD/6/515 Title: Public Works Department Papers Nos 603-699 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume
457. IOR/L/PWD/6/516 Reference (shelfmark): IOR/L/PWD/6/516 Title: Public Works Department Papers Nos 703-800 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume
458. IOR/L/PWD/6/517 Reference (shelfmark): IOR/L/PWD/6/517 Title: Public Works Department Papers Nos 801-918 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume
459. IOR/L/PWD/6/518 Reference (shelfmark): IOR/L/PWD/6/518 Title: Public Works Department Papers Nos 920-1048 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume
460. IOR/L/PWD/6/519 Reference (shelfmark): IOR/L/PWD/6/519 Title: Public Works Department Papers Nos 1055-1199 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1897 Extent: 1 volume