Cold Cases of the Golden Coast

The NamUs profile of Josephine County John Doe 1978 was removed on March 6, 2026, indicating that he had been identified. On  March 24, 2026 it was announced that  John Doe has officially been identified as Mark Smith , who had been missing since 1974. Close-up of Mark Smith from a photo taken at his sister's wedding in September 1973. Image from the Unidentified wiki and other sources. Mark was born on October 4, 1954. Sometime before his birthday in 1974, when he was 19 years old, Mark left his home in the city of Billings, Yellowstone County, Montana, having told his family that he intended to travel. He was never seen or heard from again.  It seems that he had never been reported missing. DNA research began on Josephine County John Doe 1978 in 2020, with investigative genetic genealogy being used starting in 2023. In 2025, researchers were able to identify a specific family line in John Doe's tree, for which one of the siblings, "appeared to have disappeared from rec...

On Saturday, September 20, 1980, a dog discovered a human leg bone in the area of Littlerock, LA County, CA. Investigators were notified, and they soon found a shallow grave on or near Pearblossom Highway.  The Doe Network describes the location of the grave as "on Pearblossom Highway, ½ mile East of Avenue V" in Littlerock. This description, however, is confusing for a few reasons: a) there is no roadway specifically named just "Avenue V" in Littlerock, b) there  is  E Ave V (i.e., East Avenue V), as well as E Ave V-8, E Ave V-9, etc. up to E Ave V-14, and c) all of the E Ave V's run east-to-west, parallel to Pearblossom Highway, so there are no locations where the highway is east  of  any of the avenues. Because of this, I believe the intended meaning of "East of Avenue V" could instead be simply "E Ave V," however which one is intended — as well as its relation to the gravesite — is uncertain on my part. Regarding the shallow grave, the ar...

On Sunday, August 3, 1980, a hiker named John Bryant Collins found human remains in unincorporated San Mateo County, CA. Collins found a skull off of Little Butano Creek Trail, which is a 1.5-mile (one way) trail in Butano State Park. Collins turned the skull over to State Park Ranger Thomas Lindsey, who notified the San Mateo County Sheriff's Office. Investigators from the sheriff's and coroner's offices responded to the scene and recovered the remains, and conducted multiple searches over the following weeks for further bones or evidence.  Twenty to twenty-five additional bones were found by LE after Collins's initial discovery, including teeth, several vertebrae, and "what appear to be arm bones." The remains were not recognizable as a result of consisting of partial skeletal parts only. The unidentified person's torso, as well as one or more limbs and one or both hands, were not recovered. Also listed among the inventory of remains on NamUs is "he...

Note: While this write-up was originally published on August 5, 2025, I regularly revisit cases, check for updates, ensure that I have exhausted all sources, etc., and then make note of when I last did so, no matter how minor. When edits are extensive, I re-post the write-up entirely. This post was last updated on February 18, 2026.    From the Sept. 14, 1977 edition of the  Fremont Argus. Background   Kurt Theodore Kaikinger was born on November 18, 1948 in San Francisco, CA to parents Theodore Joseph Kaikinger and Elaine Barbara Botzer, who had married in April of that year. Theodore's parents were originally from France. Kurt was the oldest of three boys, with his younger brothers Karl and Christian being born in 1950 and 1956, respectively. By 1950 the family was living in Oakland, Alameda County, CA before moving to San Leandro in the same county. Kurt graduated from Pacific High School in San Leandro in 1966.  According to classmates of his, who posted on ...

Note: While this write-up was originally published on June 20, 2025, I regularly revisit cases, fix any typos or formatting errors, check for updates, ensure that I have exhausted all sources, etc., and then make note of when I last did so, no matter how minor. When edits are extensive, I re-post the write-up entirely. This post was last updated on January 16, 2026.   Background  Bruce Edward Erickson was born on September 27, 1950 in Minneapolis, MN to parents Edward and Gladys Erickson (nee Endreson). Edward was an immigrant from Sweden. Bruce had two sisters, one older by five years and the other younger by twelve. Their parents eventually divorced, and both remarried by 1967. Gladys moved to Palmyra, WI with her new husband and her youngest daughter. Very little could be found about Bruce, including where he may have gone to school. It seems that he grew up in either Minneapolis or Montrose, Wright County, MN. It is unknown which parent he was living wit...

Note: While this write-up was originally published on August 16, 2025, I regularly revisit cases, fix any typos or formatting errors, check for updates, hyperlink new posts, ensure that I have exhausted all sources, etc., and then make note of when I last did so, no matter how minor. When edits are extensive, I re-post the write-up entirely. This post was last updated on November 4, 2025.  From March to May 1979, three sets of remains belonging to young white men were discovered in a five mile radius of each other in San Bernardino and Los Angeles Counties. All three were reported on together at the time. Some sources — including NCMEC and the Doe Network  —  incorrectly indicate that the two sets of remains found in LA County belonged to the same individual, and other users online have repeated this error. For these reasons I am writing about all three sets of remains in one post. Map of the locations of all three sets of remains. Created by me using Google Maps, viewed ...

Martin Burleson was born on October 9, 1950 in Sacramento County, CA to parents Edward Lee and Geraldine "Gerrie" Burleson (nee Khan). His mother, Gerrie, is half Indian — possibly specifically half Punjabi — through her father; on census records, she is listed as East Indian.  Martin seems to have been either the oldest or second oldest Burleson child, though this is uncertain due to not being able to find birth records for his (possibly older) sister Linda. He had eight siblings total, who — other than Linda — ranged between three and fifteen years younger than Martin. Among family he went by the nickname Marty. It seems that all of the children, including Martin, attended Rio Linda High School.  From what I could find, the Burleson family lived variously in Carmichael, Elverta, and Del Paso Heights (a neighborhood of Sacramento), all in Sacramento County, as well as eventually Live Oak, Sutter County, CA, up to at least 1978 as well as in the 90s. In 1968 and 1978  — t...

1970 graduation photo. Accessed from NamUs. On Friday, April 16, 1971, Michael Pickering, 20, told his family that he was hitchhiking to San Francisco, and that he would return in a few days. However, he never returned to his home in Victorville, San Bernardino County, CA. He has never been seen or heard from again. Few details are available in his case. Michael is a white male who also goes by the nickname "Zappa." At the time of his disappearance he was 6'0 to 6'1 and 130 to 140 lbs. He has blue eyes and strawberry blonde hair, which appears in photos to be wavy to curly in texture. His right ear is reportedly deformed. It is unknown what he was wearing when he was last seen. A photo of Michael as a child. Accessed from NamUs. Michael is classified on the Doe Network as Endangered Missing. His date of birth is December 14, 1950. If alive today he would be 74 years old. He seems to have graduated from high school in 1970. Michael's DNA is available for comparison...

At 2:13pm on Saturday, October 4, 1975, the body of an unidentified man was discovered in the All-American Canal in Mecca, Riverside County, CA. He had been killed from a blow to the head before a rope connected to a piece of iron (used as a weight) was tied around his neck; his body was then placed in the canal. It is believed that he died three to seven days before he was found, meaning his estimated DOD is somewhere between Saturday, September 27th and Wednesday, October 1, 1975, inclusive. The canal is controlled with a series of gates, and the distance to the last gate was about 8mi into the rural community of Mecca. The body was found face-down in the canal at the last gate. While all parts were recovered, his remains were not recognizable due to decomposition. John Doe was an 18 to 25 year old white and/or Hispanic male, with his estimated age group on NamUs being "Adult - Pre 30." He had straight, medium-length dark brown hair, with no facial hair. His eye color is un...

Steven Ericson was born on April 3, 1954 in Los Angeles County, CA. His mother's maiden name is Roeder. Very little could be found about him or his family. 1972 Woodrow Wilson High School senior yearbook photo. Steven attended Woodrow Wilson High School in Long Beach, LA County, CA starting in at least 1970; he graduated in 1972. The high school yearbook lists him as "Steve Ericson." His junior and senior yearbook photos are available on this post, as well as on sites below; they were originally sourced from Ancestry.   Steven was last seen on Thursday, June 1, 1972 in Grass Valley, Nevada County, CA. It is unclear why he was in Northern California, as he was from Long Beach.  Very few details are available in Steven's case. He is listed among deceased alumni on his high school class's website, linked below. He is classified as Endangered Missing on the Doe Network, while the Charley Project simply lists him as Missing. Steven is a white male with blonde hair and ...