Caption: [Portrait of] Lieut. John L. Worden, U.S.N., commanding the Ericsson floating battery Monitor, in her engagement with the Rebel iron-clad steamer Merrimac, in Hampton Roads, March 9 – [See] page 315 [for related story]
Source: Illustration from Leslie's Illustrated News, March 29, 1862, page [305]
A similar portrait of Lieutenant Worden appeared in the March 22 issue of Harper's Weekly.