Donning a Cowboy Hat: The Dos and Don'ts of Stetson Etiquette
The Etiquette of Wearing a Hat - Advanced Etiquette
Crowns' shines light on church hats and outspoken women who wear them | News, Sports, Jobs - Lawrence Journal-World: news, information, headlines and events in Lawrence, Kansas
Why Men Don't Wear Hats in Church - iDisciple
Prof Frank McDonough on Twitter: "6 November 1942. The Church of England relaxed its rule that women must wear hats in church. Before then, church etiquette had required women to wear hats
The Heinous Crime of Poor Hat Etiquette by hedgehog1965 (on WordsEye)
What are the rules regarding wearing hats in a church? - Quora