United States Submarine Operations in World War II

United States Submarine Operations in World War II

Author	Theodore Roscoe
Illustrator	Fred Freeman
Language	English
Subject	U.S. submarine campaign against the Japanese Empire
Genre	Military History
Publisher	United States Naval Institute
Publication date	1949
Publication place	United States
Media type	Print (hardcover)
Pages	577 pp (first edition)
Followed by	United States Destroyer Operations in World War II

United States Submarine Operations in World War II by Theodore Roscoe is a classic history of the role of the United States Navy submarines in World War II, earning him the title of "grandfather" of World War II American Submarine historiography.[1] Because the book was written shortly after the war, later scholars have found errors or omissions in its facts.[2] Nevertheless, the book's sweeping narrative maintains it as a classic text in the American submarine force; excerpts are often read at ceremonies where submariners earn their Submarine Warfare insignia.[3]

After World War II, John M. Will of the US Navy Bureau of Personnel hired Roscoe to reduce Richard Voge's 1,500-page Operational History of the submarine war to publishable size. His resulting book was published in 1949 by the U.S. Naval Institute, Annapolis, Maryland. "It is a truncated version of the Operational History (sometimes reproduced word for word)...the Operational History in more manageable form."[4] The work was further condensed in paperback by Bantam Books as Pig Boats.[4]

Blair vs. Roscoe

In 1975 Clay Blair Jr. authored Silent Victory (see references). Silent Victory was acclaimed by Ned Beach as "an extraordinary book...the definitive submarine history."[5] Written by a competent professional historian a generation apart from Roscoe's work, each book casts reflections upon the other. At the end of each narrative, both authors appended tables of the history of World War 2 from the individual submarine perspective.

General

Blair's Appendices E and F, organized chronologically by submarine patrol, include the departure point for each patrol, its start month, submarine commanding officer, patrol duration, wartime assessed ships and tonnage sunk (usually as made by Vice Admiral Charles A. Lockwood), post-war JANAC[6]-assessed ships and tonnage sunk, the applicable patrol area, with minimal footnotes about the involvement in any special missions the submarine might be undertaking, and footnotes that indicate shared-credit sinkings.

The ultimate JANAC assessments were about 50% of Admiral Lockwood's post-patrol judgement, as relayed to him by the commanding officers. The reasons are various:

• Not every vessel that was hit sank.
• Not every vessel that sank was the one intended. Crossing merchantmen (Marus) and escorts might put themselves in the way of a torpedo.
• A torpedo that missed might hit a farther-on vessel by chance.
• Optimistic reporting by participants.

Richard O'Kane, famous commander of USS Tang (SS-306), asserted that a typographical error in his fourth patrol report gave Tang JANAC-credit for sinking a small escort vessel five miles away from the large maru she did sink.[7]

Roscoe's tables are organized alphabetically by submarine, giving the date and name of each sinking, its size and location, and the commanding officer at the time. He has additional tables that give greater details of the special missions; and he has a table that lists the vessels sunk in combined attacks, either by multiple submarines, or submarines in concert with land-based aircraft, or submarines in concert with carrier-based aircraft, to the same level of detail as the by-submarine entries

Special Missions

In highlighting the difference in specificity between Blair and Roscoe concerning special submarine missions, here are two examples.

Noting USS Trout (SS-202) assistance during the Battle of Corregidor:

• Blair:      January 1942; Frank W. Fenno, Jr.; Corregidor[8]
• Roscoe: 3 Feb '42 (Lt. Cdr. F. W. Fenno, Jr) Delivered 3500 rounds of 3" AA to Corregidor. Evacuated 20 tons of Philippine gold and silver plus securities and mail[9]

Noting USS Nautilus (SS-168) assistance to the Makin Island raid:

• Blair:      August 1942; William H. Brockman, Jr.; Makin Island raid[10]
• Roscoe: 16–18 August '42 (Lt. Cdr. W. H. Brockman, Jr.) Carried portion of "Carlson's" Marine Raiders on Makin Island raid. Supported it with gunfire and sank 2 ships in lagoon.[11]

In no case does Blair match the specificity of Roscoe.

Tabulations

For Blair, in "some instances, both wartime credits and postwar credits are rounded off to the nearest 100 tons."[12] Roscoe provides an accurate transcription of the JANAC report, the same as found in Voge's Operational History. On the other hand, Blair introduces partial credit for ships sunk in cooperative engagements, and while Roscoe gives a table of such occurrences, he makes no special use of its information.

Where rounding or partial credit are injected, Blair's tabulations and Roscoe's transcription do not reconcile. A prominent example is that of USS Flasher (SS-249), acclaimed by both as the tonnage "champion" of World War 2.[13] On 26 July 1944, Flasher, in concert with USS Crevalle (SS-291), sank the Tosan Maru, a passenger-cargo ship of 8,666 tons.[14] Flasher's share is 4,333 tons, a number inferred by Roscoe and made use of by Blair. Comparing the two evaluations yields the following table.

	Blair's JANAC Credited Ships	Blair's JANAC Credited Tonnage	Roscoe's JANAC Credited Ships	Roscoe's JANAC Credited Tonnage	Inclusive JANAC Credited Ships	Inclusive JANAC Credited Tonnage
Flasher-1	4.0	10,528[15]	4.0	10,528[16]	4.0	10,528
Flasher-2	3.0	6,709[17]	3.0	6,759[16]	3.0	6,759
Flasher-3	4.5	24,949[18] [14]	4.0	20,616[16]	4.5	24,949
Flasher-4	3.0	18,610[19]	3.0	18,610[16]	3.0	18,610
Flasher-5	6.0	42,800[20]	6.0	42,868[16]	6.0	42,868
Flasher-6	1.0	850[21]	1.0	850[16]	1.0	850
Totals	21.5	104,446	21.0	100,231[16]	21.5	104,564

 

Note Blair's typographical error for Patrol 2, the use of partial credit for Patrol 3 with 4,333 tons above Roscoe, and the rounding in Patrol 5. While the proper summation for Flasher may be 104,564 tons, 4,333 tons above the long recognized and accepted value of Roscoe's 100,231 tons, Blair sums to neither. These errors occur and are understandable in the 29 times[22] combination sinkings occur. Blair's occasional choice to round in "some instances" make his JANAC tabulations not reconcile with the record. Blair does, however, include other Axis vessels sunk and confirmed in his tables. This does not happen in JANAC and Roscoe.

Narrative

At one-third the size of Voge's Operational History (577 pages vs. 1500-plus) Roscoe inherits Voge's problems:

Generally, it tells a positive story; the "skipper problem," [mal-performance] for example, is not dealt with. However, the torpedo section contains a long and frank account of torpedo problems.[4]

On the other hand, Silent Victory, being 26 years later, lives up to the rest of Beach's acclaim, and shows that it was the work of a professional vice occasional historian :

Most importantly, Silent Victory does not shy away from full and complete treatment of the controversial aspects of our submarine campaign: our lousy torpedoes, the discrepancy between claimed and confirmed sinkings, the professional disputations between force commanders. If there is anything left out, I certainly do not know what it is, for this book gives the whole scene, the good and the bad, the heroes and the failures, the eager and the reluctant.[5]

Appendices and Addenda

The following addenda are in Roscoe as ordered: Submarines Lost [list] Submarine Losses [map] Presidential Unit Citations Navy Unit Citations Submarine Wolf-packs Submarine Tenders in the Pacific War Submarine Special Missions Chronology Statistical Summary: Attrition War Against Japanese Merchant Marine Table: Japanese Merchant Ship Losses (All Causes) Submarine Leaders (Ships and Tonnage Sunk) Japanese Naval and Merchant Shipping Sunk by U.S. Submarines [JANAC] Sunk by Combinations of U.S. Submarines [JANAC] Sunk by U.S. Submarines and Navy Carrier-based Aircraft [JANAC] Sunk by U.S. Submarines and Land-based Aircraft [JANAC]

The following appendices are in Blair as lettered: World War II Submarine Squadron Commanders, Pacific World War II Submarine Skippers Selected to Flag Rank Postwar Commanders of Submarines Atlantic Fleet Postwar Commanders of Submarines Pacific Fleet Submarine War Patrols, Atlantic Submarine War Patrols, Pacific Top Skippers of World War II Best War Patrols by Numbers of Ships Sunk Best War Patrols by Tonnage of Ships Sunk Top Submarines by Number of Ships Sunk Top Submarines by Tonnage of Ships Sunk Submarine Losses in World War II

Maps, Charts, Graphs and Diagrams

Roscoe provides 20 maps, graphs, and diagrams; and 11 charts. The charts are two-page foldouts.

Blair provides 37 maps, none of which fold out. This is a significant difference since Submarine Operations is an 8½ inch by 11 inch book, and Silent Victory is 6½ by 9½.

Photographs and Illustrations

Blair provides 32 pages of pictures. Roscoe provides 15 illustrations such at the top of this article, the back of each illustration is a page (twice the size of Blair's) of photographs. There are several common pictures, most notably the one shown on the Amazon link below. Roscoe provides his pictures to the public domain.

The photographs in [Submarine Operations] were collected from various sources. Most of them are official Navy photographs by official Navy photographers. Many were taken by the famous Steichen Photographic Unit under the direction of Captain Edward Steichen, USNR. Some were taken through periscopes or on deck by amateur photographers of the Submarine Service. A few are from the private collections of submariners with their own cameras—pictures released to their owners after the war. Space does not permit a complete listing of credits. One way or another, the photographs are all Navy pictures.[23]

Indices and Sources

Roscoe's index is sparse, at 10 pages. Blair's index is 64 pages, well beyond Roscoe's even adjusting for page size, having over 2000 entries.[5] Blair has 13 pages of source discussion, Roscoe has one (Voge's Operational History).

About Richard Voge

Rear Admiral Richard G. Voge, USN, had his submarine USS Sealion (SS-195) sunk beneath him at Cavite, Philippine Islands on 10 December 1941. He became the Submarines Pacific Operations Officer who planned the operations that are the subjects of both books. Given the job by Admiral Lockwood to write the Official Administrative and Operational History for submarines, he produced "Submarine Commands, Volumes 1 and 2." He is the sole source for Roscoe, and the seminal source for Blair:

The Operational History produced by Voge et al. is a massive document of more than 1500 pages dealing with every conceivable operational aspect of the submarine war. No one attempting a serious submarine history should begin without consulting it.[4]

Notes

1. "Terminology". wwii-submarine-operations.tripod.com.
2. "Archived copy" (PDF). Archived from the original (PDF) on 2011-07-16. Retrieved 2011-01-18.
3. Waddle & Abraham 2003, p. 74
4. Blair 1975, p. 1003
5. Blair 1975, dustjacket
6. Joint Army-Navy Assessment Committee
7. O'Kane 1977, p. 469
8. Blair 1975, p. 907
9. Roscoe 1949, p. 508
10. Blair 1975, p. 917
11. Roscoe 1949, p. 509
12. Blair 1975, p. 900
13. Blair 1975, p. 990, Roscoe 1949, p. 525
14. Roscoe 1949, p. 564
15. Blair 1975, p. 942
16. Roscoe 1949, p. 534
17. Blair 1975, p. 948
18. Blair 1975, p. 949
19. Blair 1975, p. 961
20. Blair 1975, p. 966
21. Blair 1975, p. 971
22. Roscoe 1949, pp. 564–565
23. Roscoe 1949, p. xii

References

• Blair, Clay Jr. (1975). Silent Victory: The U.S. Submarine War Against Japan. Philadelphia and New York: J. B. Lippincott Company. ISBN 0-397-00753-1.
• The Joint Army Navy Assessment Committee (3 February 1947). "Appendix: Japanese Shipping Lost by United States Submarines". Japanese Naval and Merchant Shipping Losses During World War II by All Causes. HyperWar Foundation. Retrieved 23 November 2011.
• O'Kane, Richard H. (1977). Clear the Bridge!: The War Patrols of the USS Tang. Chicago, New York, San Francisco: Rand McNally & Company. ISBN 978-0-528-81058-9. OCLC 2965421.
• Roscoe, Theodore (1949). United States Submarine Operations in World War II. Annapolis, Maryland: United States Naval Institute.
• Roscoe, Theodore (December 1958). Pig Boats: The True Story of the Fighting Submariners of World War II (abridged ed.). New York: Bantam. ISBN 0-553-13040-4.
• Waddle, Scott; Abraham, Ken (2003). The Right Thing. Brentwood, Tennessee: Integrity Publishers. ISBN 1-59145-036-5.