| Early History of Garberville | Humboldt Times | MF 10 | 12/18/1955 | 9 | | Early History | Garberville | Garberville, History And Photos |
| Early history of Luffenholtz mills | Humboldt Times | MF 10 | 10/6/1904 | 2 | 2 | Article | Luffenholtz | History, Luffenholtz Mills, Baron Luffenholtz |
| Early history of lumbering | Humboldt Times | MF 10 | 11/22/1959 | 14 | 2 - 5 | Article | Del Norte County | History, Lumbering, Del Norte County |
| Early history of Manila & Samoa | Humboldt Times | MF 10 | 10/30/1962 | 9 | | Short History by Andrew Genzoli | Manila Samoa Kneeland | Manila & Samoa, Early History, Andrew Genzoli |
| Early history of Sweasey Dam | The Humboldt Times | MF 10 | 9/28/1932 | 8 | 2 | History | Sweasey Dam Mad River Butler Valley | Sweasey Dam, History |
| Early spring, Capt. S. Wright counted 500 elk | Daily Times | MF 10 | 2/20/1883 | 3 | 1 | Number elk | Hydesville | Hydesville, Capt. S. Wright , Elk |
| Early to mid 1850's park established in Arcata were Wildberry is now | Blue Lake Advocate | MF 2191 | 3/10/1966 | 5 | Susie Baker Fountain | Park | Arcata | Arcata, Park Mid 1850'S |
| Earthquake | Daily Humboldt Times | MF 10 | 5/15/1878 | 3 | 1 | Earthquake | Petrolia Rooska (?) | Earthquake |
| Earthquake | Humboldt Times | MF 10 | 12/20/1955 | 17 | | Photos | | Photos, Earthquake |
| Earthquake | Humboldt Times | MF 10 | 1/14/1951 | 1 | | Earthquake | | Earthquake |
| Earthquake causes heavy damage | Humboldt Times | MF 10 | 9/23/1952 | | | Earthquake | Mattole Valley | Mattole Valley, Earthquake |
| Earthquake felt throughout the county | Humboldt Times | MF 10 | 9/10/1931 | 1 | 4 | Earthquake | Humboldt County | Earthquake |
| Earthquake mentioned | The Humboldt Times | MF 10 | 10/6/1932 | 12 | 2 | Article | Ferndale | Ferndale, Earthquake, Serious Damage |
| Earthquake occurred Wednesday night in Alaska | Humboldt Times | MF 10 | 7/11/1958 | 1 | | Earthquake | Alaska Lituya Bay Khantaak Island | Khantaak Island, Earthquake |
| Earthquake Rocks Humboldt | Humboldt Times | MF 10 | 6/7/1932 | 1 & 6 | | Earthquake | | Earthquake, June 6Th, Serious, |
| Ed Calnon left for S.F., George Doody left for Scotia | The Humboldt Times | MF 10 | 8/30/1916 | 5 | 3 | Travels | Doodyville S.F. Scotia | Ed Calnon, George Doody, Doodyville |
| Ed Nellist of Big Lagoon was a business caller Monday. | Humboldt Times | MF 10 | 6/20/1925 | | 6 | Report | Big Lagoon | Business |
| Ed Nellist of Big Lagoon was at Crannell yesterday. | Humboldt Times | MF 10 | 5/14/1925 | 5 | 2 & 3 | Notification | Big Lagoon Crannell | |
| Edgewood Homes | Humboldt Times | MF 10 | 7/14/1956 | 12 | N/A | Advertisement | Myrtletown | Pierson Homes, Edgewood |
| Editorial against Fish & Game initiative | Humboldt Times | MF 10 | 10/3/1924 | 5 | 1 | Editorial | Klamath | Editorial, Initiative, Fish & Game, Against |
| Editorial column presenting case for Good Roads | The Humboldt Times | MF 10 | 8/27/1916 | 16 | | Editorial column | | Editorial Column, Good Roads, Bonds Issue |
| Editorial on effect at Fort Humboldt being restore | Humboldt Times | MF 10 | 10/30/1935 | 4 | 2 | Editorial | Fort Humboldt | Fort Humboldt, Editorial, Restore |
| Editorial on need to widen 4th street | Humboldt Times | MF 10 | 8/11/1939 | 4 | | Editorial | Eureka | Widen, Eureka Slough Bridge |
| Editorial on the Follies | The Humboldt Times | MF 10 | 6/21/1947 | 1-1 | 1-4 | Article | Freshwater | Editorial, Follies |
| Editorial on Trinity Diversion | Humboldt Times | MF 10 | 1/8/1953 | 4 | | Editorial | Trinity River | Editorial, Trinity Diversion |
| Editorial Summary of building a pass over Oregon Mtn | The Humboldt Times | MF 10 | 9/1/1939 | 4 | 1 | Editorial Summary | Oregon Mtn | Pass, Oregon Mtn, Editorial Summary |
| Edward A. Homner died | The Daily Humboldt Times | MF 10 | 3/31/1908 | 3 | 4 | Death report | | Died, Edward A. Homner |
| Edwin J. Regan & Harold T. Johnson introduced resolution for funding | Humboldt Times | MF 10 | 1/9/1953 | 1 | 6 | Resolution | Weaverville Roseville | Resolution, Edwin J. Regan , Harold T. Johnson |
| Eel banks full stage & banks of river being eroded | Weely Humboldt Times | MF 10 | 2/20/1902 | 3 | 6 | River change | Fortuna Pepperwood Salt River | Eel, Ferries, Pepperwood, Pleasant Place |
| Eel crested high | Humboldt Times | MF 10 | 2/2/1952 | | | River level | Eel | Eel, Crested |
| Eel may Flood | Humboldt Times | MF 10 | 3/19/1949 | 1 | | River height | Eel Fernbridge | Eel, Bankfull |
| Eel rising rapidly | Daily Humboldt Times | MF 10 | 1/16/1909 | 8 | 3 | River level | Eel | Eel, Rising |
| Eel River & Spring and fell runs of salmon | Daily Times | MF 10 | 4/25/1883 | 2 | 2 | Long Article | Eel River Table Bluff | Eel River, J.H. Dungan |
| Eel River bridge south of Scotia | Humboldt Standard | MF 9 | 5/23/1916 | 3 | 3 | Bridge | Eel River Scotia Salmon Creek | Eel River Bridge, Scotia, Salmon Creek, Garberville, Mercer – Fraser |
| Eel river erosion | Humboldt Times | MF 10 | 9/11/1955 | 11 | | Article | Fortuna | Eel River, Erosion |
| Eel River erosion protection | Humboldt Standard | MF 9 | 6/13/1916 | 1 | 3 | Eel River bank protection | Eel River Fortuna | Erosion, Riverbank Protection, Eel River, Fortuna |
| Eel River Flooded | Daily Humboldt Times | MF 10 | 1/29/1878 | 3 | 1 | Flood damage | Eel river | Eel River, Flood |
| Eel river flowing bank to bank | Humboldt Times | MF 10 | 12/11/1937 | 4 | | River flow | Eel River Mad River Dam Bell Springs | Eel River, Flowing, Dam, Covered, Landslides |
| Eel River Gradually Losing Water | The Humboldt Times | MF 10 | 10/27/1932 | 2 | 1 | River level | Eel | Eel River, Study, Flows, Joseph Boqnuda |
| Eel river is now fordable | Daily Humboldt Times | MF 10 | 5/22/1878 | 3 | 3 | River levels | Eagle Prairie | Eagle Prairie, Fordable |
| Eel River legislation, House Rivers and Harbors Bill | Blue Lake Advocate | MF 2191 | 6/10/1916 | 8 | 3 | Eel River navigation | Eel River | Navigation Survey, Legislation, Corps Of Engineers/Secretary Of War |
| Eel river rises | Humboldt Times | MF 10 | 12/21/1955 | 1 | | Weather | Eel River | Eel River |
| Eel River topped its banks | Humboldt Times | MF 10 | 11/21/1937 | 1 | 3 | Flooding | Eel River | Eel River, Topped, Inundated, Dairyland |
| Eel River Valley Fish & Game Club decided to finish road | Humboldt Times | MF 10 | 7/14/1938 | 2 | | Meeting | South Jetty | Eel River Valley Fish & Game Club |
| Eel River Valley under water | Humboldt Times | MF 10 | 12/12/1937 | 1 | | Flood water | Eel Delta | Photos, Eel Delta, Cock Robin Island |
| Eighteen blocks resurfaced in Arcata | Humboldt Times | MF 10 | 10/5/1957 | 3 | 4 | Resurfacing | Arcata | Arcata, Resurfaced, Mercer - Fraser |
| Electric lights have work will last two | Daily Times Telephone | MF 10 | 2/17/1886 | 3 | 1,2 | Electric lights, Person | Eureka Bridgeville | Electric Lights, George Eaton |
| Electricity downs on Klamath for aluminum | Blue Lake Advocate | MF 2191 | 7/26/1924 | 3 | One | Hydroelectric dam | Klamath River Ishi Pishi Falls | Hydroelectric Dams, Aluminum, A P Seybold, Electric Metals Company, Fish Ways |
| Elizabeth M. Arkley died | Humboldt Times | MF 10 | 12/4/1955 | 3 | | Death report | | Elizabeth M. Arkley |
| Elk crated to Big Lagoon Preserve | Humboldt Times | MF 10 | 4/12/1928 | 2 | | Land use | Eureka Big Lagoon | Elk, Big Lagoon Preserve , Sequoia Park |
