Who invented Advent?
The easy answer to that question is, we, the church, did. The feasts and seasons of the liturgical year all developed from the church’s desire to remember, celebrate, and live the great mysteries of our faith.
The answer gets more complicated when we realize that these seasons originated centuries ago and developed independently in different places, spreading, combining, and sometimes dying out.
Before we can talk about Advent, we have to talk about Christmas, obviously, and, less obviously, Epiphany.