Concept

Jenner, Mark

Properties

Alt label
  • Cassidy, Mark
  • Mark Cassidy
  • Mark Jenner
SES ID
  • 424576
  • 424871
  • 424873
  • 424869
Notation
  • 424576
In scheme
Top concept of
Definition
  • Undercover officer who was deployed against left wing groups in North London from 1995-2000, taking the name of Mark Cassidy.