I came across this today:
Quote:
Rule 5:
Use the semicolon between two sentences joined by a coordinating conjunction when one or more commas appear in the first sentence. Examples: When I finish here, I will be glad to help you; and that is a promise I will keep. If she can, she will attempt that feat; and if her husband is able, he will be there to see her. |
I have to say this is a use of the semicolon that I was unaware of and I don't think I've seen it used. I
think I would have noticed.