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USS Robert F. Keller

USS Robert F. Keller (DE-419) is documented as an ships in the John C. Butler-class roster.

DE-419 · John C. Butler classUnited States NavyWorld War IIVerified subject image
USS Robert F. Keller (DE-419) underway in the Pacific Ocean on 3 January 1945, seen from the escort carrier USS Sargent Bay (CVE-83). A few minutes later the two ships collided. Robert F.
The U.S. Navy destroyer escort USS Robert F. Keller (DE-419) underway in the Pacific Ocean on 3 January 1945, seen from the escort carrier USS Sargent Bay (CVE-83). A few minutes later the two ships collided. Robert F. Keller is painted in Camouflage Mesasure 32, Design 22D.U.S. Navy photo 80-G-263931 from usndazzle.com · Public domainImage source
Hull / pennantDE-419
ClassJohn C. Butler class
NavyUnited States Navy
CountryUnited States

What is known about this ship

USS Robert F. Keller (DE-419) is documented as an ships in the John C. Butler-class roster.

Class context: John C. Butler class

The John C. Butler class was the final major U.S. destroyer-escort design of World War II, combining a twin 5-inch dual-purpose battery with geared-turbine machinery and a comprehensive antisubmarine fit.

This ship is recorded as a member of John C. Butler class. Shared design history belongs on the class page; this page concentrates on the individual hull where evidence is available.

Sources and further reading

  1. John C. Butler (DE-339) ↗Naval History and Heritage Command · accessed 2026-09-19
  2. John C. Butler class ↗uboat.net · accessed 2026-09-19
  3. H-064-2: Close Quarters Antisubmarine Warfare ↗Naval History and Heritage Command · accessed 2026-09-19
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