Academic genealogy is valuable because it provides context, history and has the po- tential to predict future trends in a particular discipline or field. However, it is most commonly done casually and without the rigor to provide a platform for discussion beyond the anecdote. This paper presents a novel technique for calculating genealog- ical scores for individuals and academic "families." This data-driven technique pro- vides a platform for greater contextualization and insight into an academic's legacy. Implemented widely, this technique could provide significant insight into mentorship as a valued addition to the traditional academic metrics of teaching, scholarship, and service