For the Right Honourable, my Lord Provost, bailies, Dean of Gild, Thesaurer, and the remnant Council of the ancient city of Edinburgh, and metropolitan in Scotland, whose longitude is 22. degrees, 30. minuts; latitude, 56.5. minuts : A table to give the true hour of the day by the shaddow of the sun, by a plain staff, divided into 10. equal parts.