Calling on those who remember what they learned in English classes! Which sentence below (if any) is correct?
(a) Will your brother John’s daughter be at the party?
(b) Will your brother Johns’ daughter be at the party?
(c) Will your brother Johns daughter be at the party?
I’ve looked online and the apostrophe is used to indicate the possessive . It doesn’t seem quite right to use the possessive (at least in the common meaning of possess) for a person as opposed to something John owns.
Sentence (c) seems wrong because it appears to make John plural.
It’s also an appropriate time to remember the sad passing of the founder of The Apostrophe Society earlier this year. In all seriousness, I love folks like him. RIP, Sir.
(can’t figure out to link properly…easily found by searching “John Richards Apostrophe”)
John Richards, bulwark for the apostrophe against grammatical ‘barbarians,’ dies at 97
A. But its uncomfortable because there is too much possession going on in the sentence. “Your brother.” “John’s daughter.” A better sentence would be “will your brother’s daughter be there,” or “will John’s daughter be there.” Or better yet. “Is John bringing his daughter?” (And yes, I know I messed up the quote marks. I have a secretary for that normally!)
In real life if you were talking with a friend you’d probably say, "Is John’s daughter coming to the party? The whole “your brother John” is a little odd and stilted for conversation. BUT yes, it’s definitely A. The other two are all kinds of wrong.
This wouldn’t change the answer, but the only proper construction (a) may not be too common in that the possesive form extends to both John and the attributive noun, brother. By style, one might have expected “John’s daughter” to represent an unbound apposite clause, although, from context, this cannot be the case.