1. Philatelic 20/22/3 Reference (shelfmark): Philatelic 20/22/3 Title: Ewen Collection: Midland Great Western Railway Scope & Content: Railway letter stamps, covers and related material, provenance records and notes relating to the Midland Great Western Railway. Collection Area: Philatelic Collections Languages: English Date Range: 1891-1912 Extent: Section within volume.
2. Philatelic 20/22/4 Reference (shelfmark): Philatelic 20/22/4 Title: Ewen Collection: Neath and Brecon Railway Scope & Content: Railway letter stamps, covers and related material, provenance records and notes relating to the Neath and Brecon Railway. Collection Area: Philatelic Collections Languages: English Date Range: 1891-1912 Extent: Section within volume.
3. Philatelic 20/22/5 Reference (shelfmark): Philatelic 20/22/5 Title: Ewen Collection: Northampton and Banbury Junction Railway Scope & Content: Railway letter stamps, covers and related material, provenance records and notes relating to the Northampton and Banbury Junction Railway. Collection Area: Philatelic Collections Languages: English Date Range: 1891-1912 Extent: Section within volume.
4. Philatelic 20/22/2 Reference (shelfmark): Philatelic 20/22/2 Title: Ewen Collection: Midland and South Western Junction Railway Scope & Content: Railway letter stamps, covers and related material, provenance records and notes relating to the Midland and South Western Junction Railway. Collection Area: Philatelic Collections Languages: English Date Range: 1891-1912 Extent: Section within volume.
5. Philatelic 20/22/1 Reference (shelfmark): Philatelic 20/22/1 Title: Ewen Collection: Midland and Great Northern Joint Railways Scope & Content: Railway letter stamps, covers and related material, provenance records and notes relating to the Midland and Great Northern Joint Railways. Collection Area: Philatelic Collections Languages: English Date Range: 1891-1912 Extent: Section within volume.