Poor Alexander Cruden (1701–1770) had a troubled life, in and out of insane asylums and provoking a lot of snickers because he called himself “Alexander the Corrector,” guardian of the nation’s morals.
But, long before computers made indexes and concordances easy, the name Cruden was one that people associated with Bible concordances.
Cruden issued his concordance to the King James Version in 1737, and it went through many editions, aiding generations of pastors, students, and Bible readers in general.