Jake was given modern wedding vows. Back in 1872, vows would have contained the word OBEY.
Hank was sentenced to 6 months in jail, so he should not have been out to do anything. Correction: The six month jail sentence was changed to a fine of $100. Matthew convinced the judge in Denver.
Michaela and Sully rode out to retrieve Cloud Dancing from from the Army on 4 horses, then rode into town with him on 5.
Teresa Morales keeps referring to the boarding house but there is no such boarding house in town. It became Dr Mike's clinic years ago.