Request For Information On Location Of Prior Employee

Dear

For some time I have been unsucessfully attempting to
locate an individual who was previously in your employ.

His name is [name of individual] and I have been
informed that he worked for you during [time period]
If you know his current whereabouts, I would appreciate
your either informing me of same or forwarding this
letter to him.

Thank you very much for your help in this matter.