Catalogs, Parts Manuals

• P 444 Parts Catalog - English (PDF)
  Covers P44403, P44404, P44408, P44409 - From Chassis 131918 onward
  Thank you Willem Goudriaan!
• 444 Instruction Book B14A - 1956 (PDF)
• 444/445 Instruction Book B4B/B14A - 1956 (PDF w/ Searchable Text)

Volvo Documents

• Volvo Engine Specifications, 1957 (PDF)
  Document 571226, Group 200 no 1 a
  Covers A6, B16A, B16B, B36AV, ED and Diesels D47A, D67A, D96AL, D96AS and T-D96AS
   
• Volvo Service Bulletin - Gear Changing PV 444-445 (PDF)
  Document Group 200 no 100

Other

• McCAHILL 1958 PV444 Road Test Report
  By "Uncle" Tom McCahill