With the ordination today, October 18, 2011, of the Most Reverend Gregory J. Hartmayer as the 14th Bishop of the Roman Catholic Diocese of Savannah, Georgia, we are treated to a rendition of the Bishop’s arms marshaled (to sinister, on the right in the shield below) with those of the Diocese (to dexter, on the left).
http://www.diosav.org/bishop-elect-coatofarms gives a full description of the arms and accompanying emblems, which you may find worth reading. I always find it interesting when we are given the reasons for the particular colors and charges that have been selected for a coat of arms (or, as here, two coats of arms, though marshaled on a single shield). I may not necessarily personally agree with the choices, but they are almost always a fascinating study of heraldry.
1 month ago