From: On Early English Pronunciation,
With Especial Reference to Shakspere and Chaucer.
By Alexander J. Ellis
Part V. Existing Dialectal as Compared with West Saxon Pronunciation, 1889
The Western Mid Lowland
1786 - The Har'st Rig;
see Example below
From:The Hars't Rig, and The Farmer's Ha;
Two Poems, in the Scottish Dialect.
Second Edition, 1801
The Har'st Rig
Written in Autumn 1786, by a Farmer in the Vicinity of Edinburgh.