A supplement to the several almanacks for the year of our Lord God, 1752, 3, &c. In which are contained, I. An account of the method of computing time in the earliest ages, and among the most distant Nations. II. A Detail of their several Advantages and Defects, and the Differences between them fairly stated and reconciled. III. A full and accurate account of the differences between the Old and New Styles, together with plain and infallible Rules, to find it readily and easily. Very necessary at this Time. By C. Brown, Author of the Abstract of the Holy Bible, and may be bound with it.

Date:

[1752]