MacKenzie of Seaforth Tartan Glengarry & Seaforth Highlanders of Canada Other Ranks Badge. The glenngarry is made by Jenners Ltd. of Princes Street, Edinburgh. Size 7 Jenners Department Store, now known simply as Jenners, is a department store located in Edinburgh, Scotland, and was the oldest independent department store in Scotland until its acquisition by House of Fraser in 2005. Jenners has maintained its position on Edinburgh's Princes Street since 1838 when it was founded by Charles Jenner FRSE (1810-1893).