Question

Which of the following is punctuated correctly?

My brothers were born on September 17, 1949, December 7, 1951, and December 31, 1953.

My brothers were born on: September 17, 1949, December 7, 1951 and December 31, 1953.

My brothers were born on September 17, 1949; December 7, 1951; and December 31, 1953.

My brothers were born on September 17, 1949: December 7, 1951: and December 31, 1953

Answer 1

I actually think the first one is correct, but I'm honestly not sure. Please feel free to correct me if I'm wrong.