its a place
Londonderry is a city on the boarder between Northern Ireland and the Republic of Ireland.
The proper noun (place) is spelled Londonderry.
The address of the Londonderry Historical Society is: Po Box 136, Londonderry, NH 03053
County Londonderry was discovered in 1613 and is located in Northern Ireland. It is called County derry for short. There are only six counties of Northern Ireland.
The address of the South Londonderry Free is: 15 Old School St., S. Londonderry, 05155 0095
The address of the Londonderry Historical Society Inc is: Po Box 114, So Londonderry, VT 05155
Yes
The population of County Londonderry is 233,500.
Londonderry Air was created in 1855.
Annie Londonderry died in 1947.
Annie Londonderry was born in 1870.