Martha Doreen Harkness

Died

:

25 July 1981

Age

:

22

Rank

:

Constable

Force

:

Royal Ulster Constabulary

Cause

:

Homicide - Vehicle

Duty Status

:

On Duty

Fatally injured when she was struck by one of two vehicles that failed to stop as she and other officers were operating a vehicle checkpoint in the early hours near Magherafelt, County Londonderry.