| Dam contract give to Mercer-Fraser | Humboldt Times | MF 10 | 8/12/1945 | 11 | 3 | Legal Notice | Elk River | Dam, Contract, Mercer-Fraser, Water Supply |
| Dam engineering inspector instructed to get plans & specs for fish ladder | Humboldt Times | MF 10 | 10/23/1937 | 3 | 7 | Orders | | City Council, Instructed, Fish Ladder, Plans & Specs |
| Dam is almost completed, Inn proceeding | Humboldt Times | MF 10 | 6/5/1926 | 3 | | Dams | South fork Eel river Banbow | Dam, South Fork Eel River, Inn |
| Dam to built as part Arcata improved water system | Humboldt Times | MF 10 | 8/17/1935 | 5 | 1 | Dam work | Arcata | Dam, Improved, Water System |
| Damage done to Camp Weott | Humboldt Times | MF 10 | 1/15/1956 | 12 | | Infrastructure-damage | Camp Weott | Camp, Lost, Money, Water, Well, Storage |
| Damage done to the pumping system in Corona | The Humboldt Times | MF 10 | 10/25/1907 | 4 | 7 | Damage | | Pumping, Corona, Surf Broke |
| Damage to the Blue Lake Levee | Humboldt Times | MF 10 | 1/10/1956 | 2 | | Flood | Blue Lake levee Mad River | Levee, Damage, Built, Repair, Improvement, Flood |
| Data collection may start on possible airport sites | Humboldt Times | MF 10 | 6/28/1927 | 5 | 4 | Data collection | Eureka | Airport Sites, Eureka Chamber Of Commerce |
| Dave Lowell struck fine stream of water under artesian well | Daily Humboldt Times | MF 10 | 7/20/1878 | 3 | 1 | Water found | | Dave Lowell, Artesian Well, Fine Stream |
| David Griffiths what to Arcata to build a race track | The Humboldt Times | MF 10 | 9/1/1907 | 2 | 4 | Travel | Blue Lake Arcata | David Griffiths, Race Track |
| Dayton Murray & Kenny Kilburn undertaken job of taking aerial photos of a tract of timberland | Humboldt Times | MF 10 | 2/7/1929 | 3 | | Photo work | Klamath River Douglas Memorial Bridge | Aerial Photos, Tract, Timberland, Willis Ward |
| Dayton Murray and Les Pierce told the B.O.S. they may obtain an option on a 58 ac. parcel between the present Murray airport and the NWP RR track | Humboldt Times | MF 10 | 10/10/1934 | 10 | 1 | Site details | | Airport, Land, Buy, Acres |
| Dayton Murray had to make a forced landing on Rainbow Ridge | The Humboldt Times | MF 10 | 10/28/1919 | 1 | 2 | Forced Landing | Scotia Eureka Mendocino | Flight, Landing |
| Death of A.W. Erickson | Humboldt Times | MF 10 | 8/17/1927 | 2 | | Obituary | Trinidad | Death, Local, Industry, Photographer, Country |
| Death of Alpha Robinson | Humboldt Standard | MF 2191 | 11/10/1916 | 6 | 3 | Alpha Robinson death | Robinson Ferry Rio Dell Eel River | Alpha Robinson, Robinsons Ferry, Eel River, Rio Dell, |
| Death of Ann Jackson | Humboldt Times | MF 10 | 8/9/1927 | 12 | | Obituary | Bucksport Beach Eureka | Ann Jackson, Indian Isl. Massacre, 104 Years Old , Native, Death |
| Death of Horace Drake | Hum. Weekly Std. | MF 10 | 6/16/1992 | 1 | 7 | Early resident | Eel River Valley | Horace Drake |
| Death of Mr. Hutchinson | Arcata Union | MF 713 | 4/28/1900 | 2 | 6 | History | Arcata | Mr. Hutchinson, J.P. Poinsett, Death, Local, Farm |
| Death of Ralph C. Fehely at age 69 yrs old | Humboldt Times | MF 10 | 6/7/1962 | 36 | 4 | Death report | Arcata Kerby, Oregon | Death, Ralph C. Fehely |
| Death report of George Walker | Humboldt Times | MF 10 | 8/11/1949 | 13 | | Death report | Walkers Point | George Walker, Walkers Point |
| Death report of Ira Turner | Humboldt Times | MF 10 | 8/18/1949 | 1 | | Death report | Big Lagoon | Ira Turner, Crescent City Hospital |
| Dec. 20 1913 BLAdvocate, CA highway commission survey will be commenced for road Weaverville to Redding. | Blue Lake Advocate | MF 2191 | 10/12/1967 | 6 | | Road work | | Calif. Highway Commission, Trinidad County Bos |
| Decision in the C.E. Beach case to be rendered Monday | Not Known | | 5/1/1908 | 2 | 2 | Timber land frauds | | C.E. Beach, Timber Land Frauds |
| Decision to pave roads in Eureka | Humboldt Times | MF 10 | 8/22/1923 | 1 | | Infrastructure-road | Eureka | City, Council, Pavemnet, Road, Street, Bids |
| Dedicated of new Douglas Bridge | Humboldt Times | MF 10 | 5/18/1926 | 1 | | Article | Klamath Douglas Bridge | Douglas Bridge, Dedicated , Article |
| dedicated to Englewood (Redcrest), cont | Humboldt Times | MF 10 | 4/3/1949 | 13 | | Whole page | Englewood Redcrest | Englewood, Cornelios & John Daly |
| Dedication | Humboldt Times | MF 10 | 8/14/1960 | 12 | | Highway 101 | Avenue of the Giants | Avenue Of The Giants, Governor Brown, Dedication, Highway 101 |
| Dedication | Humboldt Times | MF 10 | 8/21/1960 | 22 | 4, 5, 6, 7 | Building | Eureka Clarke Museum | Clark Museum, Dedication, Cecil Clarke |
| Dedication at HSC camps for several new buildings | Humboldt Times | MF 10 | 10/16/1957 | 18 | 6 | Dedication | HSC Camps | Dedication, Hsc Camps |
| Dedication Bull Creek | Humboldt Times | MF 10 | 9/15/1931 | 1 & 3 | 4 & 5 & 6 | Dedication | Bull Creek RW | Bull Creek, Dedication |
| Dedication for new Municipal Auditorium | Humboldt Times | MF 10 | 8/6/1938 | 3 | 7 | Dedication | Eureka | Dedication, Municipal Auditorium |
| Dedication of 10,000 acre Redwood Forest | Humboldt Times | MF 10 | 9/1/1931 | 1 | 5 & 6 | Dedication | Bull Creek Bull Creek Flat | Dedication, Bull Creek Redwood Forest |
| Dedication of Arcata Community Forest by Arcata | The Humboldt Times | MF 10 | 5/8/1955 | 13 | | Dedication | Arcata Arcata Community Forest | Dedication, Arcata Community Forest, Rw Region Conservation Council, Brousse |
| Dedication of Avenue of Giants | Humboldt Times | MF 10 | 8/16/1960 | 12 | | Dedication | Avenue of the Giants | Dedication |
| Dedication of Bolling Redwood Grove | Humboldt Times | MF 10 | 7/23/1921 | 1 | | Dedication | Bolling Redwood Grove Elk creek | Bolling Redwood Grove, Secretary Newton Drury |
| Dedication of Boulder Dam to be done on Sept. 26th | Humboldt Times | MF 10 | 8/22/1935 | 1 | 2 | Dam Dedication | Boulder Dam Las Vegas | Dedication, Boulder Dam, Roosevelt |
| Dedication of bridge over Wilson Creek | Humboldt Times | MF 10 | 10/20/1957 | 2 | | Dedication | Wilson Creek | Dedication, Bridge, Louis Demartin Memorial Bridge |
| Dedication of church in Arcata | Humboldt Times | MF 10 | 9/7/1958 | 32 | | Dedication | Arcata | Dedication, Church, Lutheran |
| Dedication of construction of tunnel through Oregon Mtn. | Humboldt Times | MF 10 | 8/13/1961 | 1 & 5 | 1 | Dedication | Oregon Mtn. Hazel View Tunnel | Tunnel, Construction, Oregon Mtn. |
| Dedication of final link of 101 in Southern Humboldt | Humboldt Times | MF 10 | 10/8/1964 | | | "Notes from Martha's Clippings " | Maple Hills Bridge Sylvandale | Dedication, Unit 4, Final, Freeway |
| Dedication of Grove | Humboldt Times | MF 10 | 9/15/1929 | 3 | 2 | Dedication | Harris Whittemore Grove | Harris Whittemore Grove |
| Dedication of Harris Whittemore Memorial Redwood Grove dedication | Humboldt Times | MF 10 | 9/15/1929 | 3 | 2 | Dedication | Naugatuck, Connecticut | Harris Whittemore Memorial Redwood Grove |
| Dedication of Humboldt Bay Nuclear Power Plant to be on Monday Sept. 23 | Humboldt Times | MF 10 | 9/21/1963 | 1 | 3 | Dedication | Eureka | Dedication, Nuclear Power Plant |
| Dedication of improved Rohner Park happening today | Humboldt Times | MF 10 | 9/29/1940 | 3 | | Dedication | Rohner Park | Rohner Park, Improvement Funds, Wpa |
| Dedication of Masonic Temple | Humboldt Times | MF 10 | 6/10/1923 | 1 | | Dedication | Eureka | Dedication, Masonic, Temple |
| Dedication of Michael J. Burns freeway | Humboldt Times | MF 10 | 9/16/1955 | 1 | | Infrastructure-road | Arcata Eureka | Dedication, Michael J. Burns Freeway |
| Dedication of Murray Field | Humboldt Times | MF 10 | 11/4/1959 | 9 | 5 | Dedication | Murray Field | Murray Field, Dedication, Dayton Murray |
| Dedication of new 101 freeway at Myers Flat | The Humboldt Times | MF 10 | 10/19/1961 | 1 | 7 | Dedication | Myers Flat | Dedication, 101 Freeway, Morrison & Knudsen |
| Dedication of new bridge and 4.4 miles of freeway | The Humboldt Times | MF 10 | 10/28/1955 | 1 & 5 | 4 - 5 | Dedication | Dyerville Englewood | Decicated, Bridge, Freeway |
| Dedication of new bridge over Klamath | Humboldt Times | MF 10 | 4/8/1926 | 12 | | Dedication | Klamath | Dedication, Bridge , Klamath |
