The Siege of Londonderry in 1689, as set forth in the literary remains of Col. the Rev. G. Walker, D.D., which are now first collected and comprise 1. A True Account of the Siege. 2. A Vindication of the True Account. 3. A Letter on the Treachery of Lundy. 4. Other official letters. 5. Sermons, prayers and speeches during the Siege. With notes original and selected ... and numerous illustrations. Edited by the Rev. P. Dwyer

1893

WALKER, George D.D., Governor of Londonderry

Sheet 11. Londonderry. Ordnance Survey of Ireland. (One Inch to a Mile).

1879

James, Colonel H.

1:63k

Sheet 3 Londonderry and The Sperrins, uit: [Northern Ireland] : one-inch popular edition

1933

Belfast : Ordnance Survey of Northern Ireland

1:63k

Report of the Deputation, who, in pursuance of a resolution of the Court of Assistants of the Skinners' Company ... visited the manor of Pellipar, in the county of Londonderry, Ireland. [With maps.]

1853

Shoreline Type (cliff, sand, steep, flat, etc.). Index Map: Index of Images (Numbers 129-176).

1941

Oberkommando der Wehrmacht (OKW) (Nazi German Supreme Command of the Armed Forces)

1:250k

Sheet 1.

1904

Ireland. Ordnance Survey.

1:253k

Londonderry County

1846

Lewis, Samuel, 1782-1865

1:380k

Sheet 2.

1904

Ireland. Ordnance Survey.

1:253k

Tyrone County

1846

Lewis, Samuel, 1782-1865

1:317k

The Donegal Highlands

1866