Volume XIII contains abstracts of the records for the period 1712 to 1716, as found in parts of Libers 22 and 23. The abstracts are arranged chronologically by court session. For the most part, the transcriptions state the names of the principals (testators, heirs, witnesses, administrators, and so forth) as well as details of bequests, names of slaves, appraisers, and more. This volume refers to more than 7,000 residents of the Province of Maryland during the period cited in the title.