In 1789, George Washington became the first president of the United States. Since then, 44 other individuals have served as commander in chief, each leaving a political legacy to be analyzed and judged in the course of time. But their legacies are not only political — they’re also familial. The number of children each president had is often overlooked, but on a personal level, few things could be more important. And in two cases, presidential children — John Quincy Adams and George W. B...
