Hi Ian & John, On a recent trip to SRO, Edinburgh I transcribed this marriage certificate which I find connects to your Petrie line...... Marriage Certificate Ref: 1863 MONTROSE Page 37 Entry 73 (source Scottish Records Office) On 7th September 1863 at 127 Murray Street, Montrose (after banns of Church of Scotland) JOHN GRIEVE Widower Master Cabinet Maker age 57 of 127 Murray Street, Montrose Parents: ALEXANDER GRIEVE - Meal Miller - deceased MARY GRIEVE ms WATSON - deceased ELIZABETH PETRIE Spinster Dressmaker age 48 of 43 High Street, Montrose Parents: JAMES PETRIE - Farmer - deceased ISABELLA PETRIE ms YOUNG - deceased Witnesses: WILLIAM LAWSON GEORGE BURRELL **************** Cheerio Norma