Herman A. Blumenthal photograph collection, approximately 1905-1939

: J.P. Morgan, Jr. and other unidentified officials marching in a Liberty Day parade, New York City, October 25, 1917.; New-York Historical Society

: J.P. Morgan, Jr. and other unidentified officials marching in a Liberty Day parade, New York City, October 25, 1917.; New-York Historical Society

: Marchers carrying the Rainbow Division flag in a Liberty Day parade, New York City, October 25, 1917.; New-York Historical Society

: Unidentified naval officers marching in a Liberty Day parade, New York City, October 25, 1917.; New-York Historical Society

: The British tank 'Britannia' taking part in a Liberty Day parade, New York City, October 25, 1917.; New-York Historical Society

: The British tank 'Britannia' taking part in a Liberty Day parade, New York City, October 25, 1917.; New-York Historical Society

: German U-boat UC-5 on display in Central Park to sell Liberty Bonds, New York City October 25, 1917.; New-York Historical Society

: Miss Rita Jolivet, survivor of the 'Lusitania,' raising an American flag over the German U-boat UC-5 during a Liberty Day parade, New York City, October 25, 1917.; New-York Historical Society

: Mrs. Guy Emerson re-christening U-boat UC-5 as 'U-Buy-A-Bond,' Central Park, New York City, October 25, 1917.; New-York Historical Society

: Italian warplane over Central Park during Liberty Day celebrations, New York City, October 25, 1917.; New-York Historical Society

: Italian warplane over Central Park during Liberty Day celebrations, New York City, October 25, 1917.; New-York Historical Society

: Italian warplane over Central Park during Liberty Day celebrations, New York City, October 25, 1917.; New-York Historical Society

: Colonel N.K. Averill and staff on parade on Fifth Avenue with the 308th Infantry, United States Army, New York City, February 4, 1918.; New-York Historical Society

: New York's Own' 308th Infantry, United States Army, on parade on Fifth Avenue, New York City, February 4, 1918.; New-York Historical Society

: Mayor John F. Hylan, Governor Charles S. Whitman, Colonel Cornelius Vanderbilt III, George W. Loft, General Rene Radiguet of France, Major General Daniel Appleton, Police Commissioner Richard E. Enright, Grover A. Whalen, Naval Commander John Brady, and B; New-York Historical Society

: Mayor John F. Hylan, Governor Charles S. Whitman, Colonel Cornelius Vanderbilt III, George W. Loft, General Rene Radiguet of France, Major General Daniel Appleton, Police Commissioner Richard E. Enright, Grover A. Whalen, Naval Commander John Brady, and B; New-York Historical Society

: Mayor John F. Hylan, Governor Charles S. Whitman, Colonel Cornelius Vanderbilt III, George W. Loft, General Rene Radiguet of France, Major General Daniel Appleton, Police Commissioner Richard E. Enright, Grover A. Whalen, Naval Commander John Brady, and B; New-York Historical Society

: Mayor John F. Hylan, Governor Charles S. Whitman, Colonel Cornelius Vanderbilt III, George W. Loft, General Rene Radiguet of France, Major General Daniel Appleton, Police Commissioner Richard E. Enright, Grover A. Whalen, Naval Commander John Brady, and B; New-York Historical Society

: Crowd gathered at a stage in front of the New York Pubic Library ('Liberty Bond Theater'), New York City, October 19, 1918.; New-York Historical Society

: Crowd gathered in a street to watch a parade, New York City, October 19, 1918.; New-York Historical Society

: Unidentified avenue festooned in bunting and Liberty Bond banners, New York City, October 19, 1918.; New-York Historical Society

: Unidentified military officials marching in a parade marking the Fourth Liberty Loan, New York City, October 19, 1918.; New-York Historical Society

: Unidentified military officials marching in a parade marking the Fourth Liberty Loan, New York City, October 19, 1918.; New-York Historical Society

: Unidentified military officials marching in a parade marking the Fourth Liberty Loan, New York City, October 19, 1918.; New-York Historical Society

: Unidentified soldiers marching in a parade marking the Fourth Liberty Loan, New York City, October 19, 1918.; New-York Historical Society

: Soldiers on parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Soldiers on parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Army band on parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Soldiers on parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Soldiers on parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Red Cross carriages in a parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Spectators watching a parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Spectators watching a parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Unidentified man at the parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Sailors lining the street at attention during a parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Sailors lining the street at attention during a parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Sailors lining the street at attention during a parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Unidentified African-American soldier (drum major?) at attention, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Unidentified military and civilian officials, including Lord Reading, descending from the viewing stand after a parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: Unidentified military and civilian officials, including Lord Reading, descending from the viewing stand after a parade to mark the Third Liberty Loan, Baltimore, Maryland, undated (1918).; New-York Historical Society

: People gathered around a parade float with an artillery piece mounted on it, probably Baltimore, Maryland, undated (ca. 1917-1918).; New-York Historical Society