When Anthony van Dyck painted Katherine Manners, Duchess of Buckingham, later Marchioness of Antrim in 1631, the sitter was at the center of one of England’s most dramatic scandals. Katherine, heiress to immense wealth, had married George Villiers, the all-powerful Duke of Buckingham and favorite of King James I, only to be widowed in 1628 when her husband was assassinated. Her subsequent marriage to Randal MacDonnell, Earl (later Marquess) of Antrim, an Irish Catholic nobleman, shocked Protestant England and made her a figure of fascination and rumor at court. Van Dyck presents Katherine not in the throes of political intrigue, but as a figure of composed elegance and quiet authority.

She stands or sits—depending on the version—her gaze steady, her attire sumptuous but restrained, a heavy chain or jewel at her breast signaling both status and personal fortune. The painter’s soft handling of flesh and fabric, the gentle fall of light across her face, and the subtle interplay between her dark dress and paler skin all serve to dignify her presence. Unlike the more theatrical portraits of Peter Paul Rubens, Van Dyck’s approach here is intimate, inviting the viewer to contemplate the woman behind the titles and headlines. The precise history of this portrait is uncertain, as is its original commission—though it was likely intended to reaffirm Katherine’s position amid the turbulence of her second marriage.

Like many of Van Dyck’s English works, it may have passed through noble collections before entering the public sphere. Today, it stands as a testament to Van Dyck’s role in shaping the image of Stuart aristocracy, capturing not just likeness but the shifting fortunes and inner lives of his sitters during a time of political and personal upheaval.