41. IOR/L/PS/13/923 Reference (shelfmark): IOR/L/PS/13/923 Title: Coll. 13/45 Nawanagar ports case: memorial Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1929-Apr 1934 Extent: 1 file
42. IOR/L/PS/13/926 Reference (shelfmark): IOR/L/PS/13/926 Title: Coll. 13/47 Nawanagar arbitration: personnel, expenditure Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1933-Apr 1935 Extent: 1 file
43. IOR/L/PS/13/927 Reference (shelfmark): IOR/L/PS/13/927 Title: Coll. 13/48 Nawanagar ports case: arbitrator's award Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1933-Oct 1936 Extent: 1 file
44. IOR/L/PS/13/997 Reference (shelfmark): IOR/L/PS/13/997 Title: Coll. 13/105 Administrative improvements initiated by various States Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1939-Oct 1944 Extent: 1 file
45. IOR/L/PS/13/864 Reference (shelfmark): IOR/L/PS/13/864 Title: Coll. 13/5(30) Debts of Cooch Behar Collection Area: India Office Records and Private Papers Languages: English Date Range: Dec 1927-Jul 1938 Extent: 1 file
46. IOR/L/PS/13/884 Reference (shelfmark): IOR/L/PS/13/884 Title: Coll. 13/12 Travel facilities for Indian rulers Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1925-Sep 1937 Extent: 1 file
47. IOR/L/PS/13/907 Reference (shelfmark): IOR/L/PS/13/907 Title: Coll. 13/30 Land etc ownership by Europeans Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1885-May 1932 Extent: 1 file
48. IOR/L/PS/13/921 Reference (shelfmark): IOR/L/PS/13/921 Title: Coll. 13/44(1) Kathiawar maritime ports conference Collection Area: India Office Records and Private Papers Languages: English Date Range: Jul 1927-Nov 1935 Extent: 1 file
49. IOR/L/PS/13/922 Reference (shelfmark): IOR/L/PS/13/922 Title: Coll. 13/44(2) Kathiawar maritime ports conference Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1935-Aug 1938 Extent: 1 file
50. IOR/L/PS/13/925 Reference (shelfmark): IOR/L/PS/13/925 Title: Coll. 13/46(A) Nawanagar ports case: appendix Collection Area: India Office Records and Private Papers Languages: English Date Range: 1934 Extent: 1 file