Harry C. Butcher’s Diary Describing Eisenhower’s Mediterranean Command During World War II (1943)

Date: October 5, 1943

Created By: Harry Butcher

Original or Replica: Original

Era: The General, The Mediterranean Campaign

Collection: Eisenhower Presidential Library

Citations: Eisenhower’s Pre-Presidential Papers, Principal File, Box 167, Diary-Butcher Oct. 1 – Dec. 30 1943 (1); NAID #12004922

This document is a diary entry written by Harry C. Butcher, General Dwight D. Eisenhower’s naval aide and military secretary, on October 5, 1943, while serving at Allied Headquarters in the Mediterranean Theater during World War II. Marked Secret at the time of its creation and later declassified, the diary records Butcher’s firsthand observations of Allied military operations, high-level strategy discussions, and his interactions with senior political and military leaders serving under or alongside General Eisenhower.

The diary recounts Butcher’s travels accompanying Secretary of the Navy Frank Knox through North Africa and Italy shortly after the Allied invasion of Italy. He describes visits to the recently captured Salerno battlefield, meetings with General George S. Patton, General Mark W. Clark, Admiral Andrew Cunningham, and other Allied commanders, and conversations concerning the progress of the Italian campaign. Of particular significance, Butcher records discussions that General George C. Marshall might soon be appointed Supreme Commander for the planned cross-Channel invasion of Europe, potentially resulting in Eisenhower’s recall to Washington as Chief of Staff of the U.S. Army. The diary also reflects Eisenhower’s own desire to remain a field commander in the Mediterranean, provides insight into Allied debates over future strategy, and concludes with observations from meetings involving Marshal Pietro Badoglio following Italy’s surrender to the Allies.

Harry Butcher’s wartime diaries are among the most valuable firsthand accounts of General Eisenhower’s leadership during World War II. Written while events were unfolding, they provide an intimate look at the personalities, strategic decisions, and political considerations shaping the Allied war effort.