The dove above with outstretched wings symbolizes the Holy Spirit guiding the Church.

The cross and the crossed arms of Christ and St. Francis symbolize the Franciscan Order.

The other symbols represent the life of St. Boniface. The crozier signifies his office; the sword, his martyrdom. In the shield, shaped like the back of a chasuble, the lamp represents the Faith he brought to many; the book and the Greek letters, the written word of God; the fountain, the multitude of baptisms he performed; the oak tree, the pagan druidic worship he overcame.

When colors are used: red is for martyrdom; green for new life; blue for Our Lady.