In the event

,  Lord

Proper noun

  Grey

Proper noun

  withdrew

Verb

  ahead of

  the

Determiner

  day

Noun

,  and

Coordinating conjunction

  the

Determiner

  plotters

Noun

  scattered

Verb

.

In the event, Lord Grey withdrew ahead of the day, and the plotters scattered.

In the event, Lord Grey withdrew ahead of the day, and the plotters scattered.