given them as courtesies, as the eldest sons of Dukes.
The wife of anyone of the titled men mentioned above would be addressed as "Lady Barrie." A curt "No" or "Yes" is extremely rude on the part of an American when answering a question put by the wife of a person of nobility. One should say, "No, Lady Barrie."
The younger sons of a Duke are addressed as "Lord James" or "Lord Sidney Barrie." Daughters are addressed as "Lady Helen" or "Lady Louise Barrie."
A Marquis (not the eldest son of a Duke, but a recognized Marquis by English law) is entitled to the formal title of "My Lord" or "Your Lordship" when addressed by traveling Americans—or by their own country-people. By his friends or equals he is addressed as "Lord Denbigh" or "Marquis." On formal occasions, or by those of lesser rank, a Marchioness is addressed as "My Lady" or "Your Ladyship." But her friends and equals call her "Lady Penhope" or "Marchioness."
Just as the eldest son of a Duke bears a "courtesy title," so does the eldest son of a Marquis. This eldest son is called "Lord Denbigh." The daughters of the Marquis are "Lady Helen" or "Lady Janet," and they are addressed in this manner by their friends and equals. Formally, an Earl is addressed as "My Lord" or "Your Lordship." The wife of an Earl is formally addressed as is the Marchioness. But by her intimate friends and her social equals she is addressed as "Countess" or "Lady Hendrick."
The eldest son of an Earl bears his father's second title. There are no titles for the younger sons of an Earl. His daughters are addressed in the same manner as are the daughters of a Marquis. A Viscount is addressed formally as "My Lord" and his friends and equals
