Locate Eric Patten

I'm seeking information about my father's brother, Eric, born in 1920.

Key Details:
- Birth Name: Eric Don't know surname
- Mother: Olive Don't know surname
- Father: Robert Jackson Gardener Patten
- Possibly lived near Tisbury Road

I'm especially interested in:
- His current status: Is he alive?
- Any living descendants: Can I make contact with them?

Ideal Skills and Experience:
- Proficiency in genealogy research
- Experience with DNA ancestry tools
- Access to birth records and historical documents