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General Research - Bible Study Guide

New Testament Research

Calendar Research

To calculate the end of the day (EENT) and the beginning of Sabbaths and Holy Days, please visit:

To calculate the exact timing of the New Moons (by conjunction, instead of human observation), please visit:

To calculate the seasons (i.e. the vernal equinox) for any year (1 to 2099), please visit:

Biblical Forums - Online Bible Study

Bible Software