Mary Hawkins' baby was that of Alex Randall, with her and Jack only marrying to ensure Mary was provided for after Alex's death. But that didn't make Mary and Black Jack Randall's wedding valid. If you remember back to “The Wedding,” JamieJames "Jamie" Fraser is a fictional character in the Outlander series of multi-genre novels by American author Diana Gabaldon, and its television adaptation. In the series, married World War II nurse Claire Randall is visiting Scotland when she is transported through time from 1945 back to 1743.https://en.wikipedia.org › wiki › Jamie_Fraser_(character)