galvestonnavalmuseum.com

Anchor text: USS Cavalla (SSK-244)

Wikipedia: List of submarines of the United States Navy

Anchor text: Galveston Naval Museum

Wikipedia: USS Cavalla (SS-244)

Anchor text: USS Stewart (DE–238)

Wikipedia: List of destroyer escorts of the United States Navy

Anchor text: Galveston Naval Museum

Wikipedia: USS Tautog (SSN-639)

Anchor text: Galveston Naval Museum at Seawolf Park

Wikipedia: Seawolf Park