A key thread in American Lion is how Jackson’s fierce loyalty, personal vendettas, and sense of paternalism shaped his presidential actions and policies. As personal loyalty was a defining aspect of his character, much of Jon Meacham’s biography of Jackson traces the president’s relationships with those around him and how those relationships influenced his decision-making. However, Meacham also suggests that Jackson’s personality had a more diffuse impact on his tenure as president, informing his overall attitude toward governance.

Jackson’s loyalty to his friends and allies often translated into political appointments and support, regardless of public opinion. For instance, Meacham cites Jackson’s reliance on his “Kitchen Cabinet,” an informal group of advisors composed mainly of friends and loyalists, as showcasing how personal trust dictated his administrative decisions. This loyalty extended to his fierce defense of those he cared about, influencing his response to political attacks and his steadfastness in the face of opposition.

Andrew Donelson and his wife, Emily, played particularly important roles in Jackson’s life and presidency, embodying the intersection of personal loyalty and public duty. Andrew, Jackson’s nephew, was more than a familial connection; he was a trusted aide and confidant who handled correspondence, advised on political matters, and served as a key member of Jackson’s inner circle.