Goss
- Habi
- Goss, Alexander
- Gossaert, Jan
- Gosselin, Jean-Edmé-Auguste
- Gother, John
- Gothic Architecture
- Gottfried Hagen
- Gottfried Lumper
- Gottfried von Strasburg
- Gotti, Vincent Louis
- Gottschalk of Orbais
- Gottschalk, Saint
- Göttweig, Abbey of
- Goulburn
- Gounod, Charles-François
- Goupil, René
- Gousset, Thomas-Marie-Joseph
- Government Authority
- Gower, John
- Goya y Lucientes, Francisco José de
- Goyaz, Diocese of
- Gozo, Diocese of
- Gozzi, Carlo
- Gozzoli
- Gozzolini, Saint Sylvester
- Gr.
- Grace
- Grace at Meals
- Grace Before Meals
- Grace, Actual
- Grace, Controversies on
- Grace, Supernatural
- Grace, William Russell
- Grad.
- Gradual
- Gradual Psalms
- Gradwell, Robert
- Graf von Frankenberg
- Graffiti
- Graham, Patrick
- Grail, The Holy