From the Scottish Register of Tartans.

http://www.tartanregister.gov.uk/tar....aspx?ref=3216

The information held within The Scottish Register of Tartans for the "O'Connor" tartan is shown below.

STA ref: 2217
STWR ref: 2217
Designer: O'Connor, Jerry
Tartan Date:01/04/1994
Registration date: This tartan was recorded prior to the launch of The Scottish Register of Tartans.
Category: Clan/Family
Restrictions: None
Registration notes: None



Regards

Chas