Admiral of the White Sir Robert Calder, 1st Baronet, was a Royal Navy officer who served in the Seven Years' War, the American Revolutionary War, the French Revolutionary Wars and the Napoleonic Wars.
Portrait by Lemuel Francis Abbott, c. 1787–1790
Portrait of Calder made eight years before his court-martial
Marker for Calder near his grave site in Upham, Hampshire
The Battle of Cape Finisterre, which ended Calder's active naval career