[OAKLAND PORT DEVELOPMENT/PROMOTION.] A group of tract maps and vintage ephemera relating to the Oakland Harbor, Estuary, Port of Oakland: 1.) OAKLAND HARBOR TRACT REAL ESTATE MAP. 90 Choice Building Lots, Fronting on 23rd Avenue and Canal Street, For Sale by W. W. Blow. Tract Filed 1891. Opened 14 3/4" x 24" (fold creases/tears, edge tears/losses). 2.) MAP: "Oakland and Alameda Become Great Ports as Harbor Development in Estuary Progresses." Oakland Title Insurance and Guaranty Company. 17 1/4" x 23" (fold creases/tears; edge tears/losses). 3.) ESTUARY OF SAN ANTONIO. Dennison St. Wharf and Vicinity. 1923 blueprints, Harbor Engineer, Department of Public Works, Oakland. n.d. 16" x 23" (fold creases; a few fold tears; edge tears). 4.) MAP OF OAKLAND HARBOR (two). Board of Port Commissioners, Oakland, California, 1945. Opened 16 7/8" x 51 1/2" (both in Very Good condition). 5.) MAP OF THE SUBDIVISIONS OF THE VALDEZ AND GLASCOCK TRACT, OAKLAND, 1889-1892: Oakland Harbor Tract, North Alameda Tract, Subdivision of Block 23. For Sale by W. W. Blow, Oakland. Folds out to approx. 22 1/2" x 42". Condition: multiple edge/fold tears; some soiling/creasing at margins. 6.) ASSORTED EPHEMERA (five): Aloha Matson Navigation Company (brochure/newsletter), 1927, includes Oakland port departure of the S.S. Maui; Port of Oakland Ship Arrivals and Departures Schedule, 1947; Port of Oakland Progress-News-Notes (newsletter/promotional), Board of Port Commissioners, City of Oakland, 1961 (2); Port of Oakland Industrial Park (promotional brochure), 1961. Group is Good.