Dorothea Puente
Dorothea Montalvo Puente
Died in prison 2011. Sacramento boarding-house operator charged with nine murders after seven bodies were dug from her yard in 1988; a Monterey County jury convicted her of three in 1993 and deadlocked on six. Two life terms without parole.
- Also known as
- Dorothea Montalvo Puente, The Death House Landlady, Donna Johansen
- Legal status
- Convicted
- Active
- 1982 to 1988
- States
- California
- Cities
- Sacramento
- Victims
- 3 convicted, 9 (charged); seven bodies recovered from her yard, one from the Sacramento River, one earlier death reclassified suspected
- Victim profile
- Elderly, disabled or alcohol-dependent boarders, most of them Social Security or SSI recipients placed in her Sacramento boarding house
- Method
- drugging with prescription sedatives, burial in the yard
- Apprehended
- November 16, 1988
- How caught
- A social worker reported a missing tenant, police dug in the yard of 1426 F Street and found remains, and Puente, who had left Sacramento during the dig, was recognized at a Los Angeles motel bar and arrested five days later.
- Sentence
- Two concurrent terms of life without parole for the first-degree murders of Benjamin Fink and Dorothy Miller, plus a concurrent 15 years to life for the second-degree murder of Leona Carpenter (December 10, 1993)
- Fate
- Died in prison: Central California Women's Facility, Chowchilla, California; natural causes, aged 82
- Born
- January 9, 1929
- Died
- March 27, 2011
What the record shows
Dorothea Puente ran a boarding house at 1426 F Street in downtown Sacramento, California, where seven bodies were dug out of the yard in November 1988. Prosecutors charged her with nine murders committed between 1982 and 1988. According to the federal habeas order in Puente v. Mitchell (N.D. Cal., 2006), which recites the facts found by the California Court of Appeal, a Monterey County jury convicted her on August 26, 1993 of two first-degree and one second-degree murder with a multiple-murder special circumstance and deadlocked on six counts. She received two concurrent life terms without parole and died at the Central California Women's Facility in Chowchilla on March 27, 2011.
The earliest charged death was that of Ruth Munroe, 61, a friend who moved into Puente's flat in April 1982 and died there on April 28, 1982; the court record says toxicology showed a massive codeine overdose and the coroner listed the cause as undetermined. In August 1982 Puente was convicted of administering a controlled substance, grand theft and forgery, and was released from a five-year term on September 9, 1985. Everson Gillmouth, 77, who had moved in with her, was last heard from that September. On January 1, 1986 a body was found in a nailed wooden box beside the Sacramento River in Sutter County; a handyman testified that Puente had him build the box and dump it there. It was later identified as Gillmouth.
From 1986 Puente took in boarders, many referred by a county social worker. The court record lists the tenants named in the charges: Betty Palmer, 78; Leona Carpenter, 78; James Gallop, 62; Vera Faye Martin, 61; Dorothy Miller, 65; Benjamin Fink, 55; and Alvaro "Bert" Montoya, 51. Each disappeared within weeks or months of arriving, Puente gave explanations for their absence, and their benefit checks kept coming to 1426 F Street, where she forged the endorsements. She filled 35 prescriptions for the sedative flurazepam (Dalmane) between 1985 and 1988, and sedatives were detected in some of the remains.
The case broke after Montoya, last seen on August 24, 1988, missed appointments and his social worker, Judy Moise, filed a missing persons report; the Associated Press reported that police reopened the matter on her complaint. On November 11, 1988, detectives and Puente's parole officer visited the house, she gave permission to dig, and officers found bones and a shoe containing a foot that morning. Digging on November 12, 13 and 14 uncovered seven bodies. On November 12 Puente left for a nearby hotel and did not return. She was recognized at a Los Angeles motel bar and arrested on November 16, 1988.
An information filed July 3, 1990 charged nine counts of first-degree murder. A change of venue was granted in February 1992 because of local publicity, and the trial ran about eight months in Monterey County in 1993. The defense argued that the boarders had died naturally, or by suicide in Munroe's case, and that Puente had hidden the bodies to keep collecting their checks. The jury found her guilty of the first-degree murders of Fink and Miller and the second-degree murder of Carpenter; it deadlocked on the other six counts, 11 to 1 on four of them, and those counts were dismissed. The penalty jury also deadlocked, so no death sentence was imposed. On December 10, 1993 she was sentenced to two concurrent terms of life without parole and a concurrent 15 years to life.
The California Court of Appeal, Sixth District, affirmed the convictions on August 28, 1997 but ordered a hearing on juror misconduct claims, which the Monterey County Superior Court rejected on September 25, 1998; the California Supreme Court denied review. On March 10, 2006 the U.S. District Court for the Northern District of California denied her federal habeas petition, rejecting the argument that the evidence failed to prove the deaths were homicides. The Associated Press reported that she died of natural causes on March 27, 2011, aged 82.
Puente was born Dorothea Helen Gray in Redlands, California, on January 9, 1929, according to Wikipedia, which also records convictions for forgery in 1948, for running a brothel in 1960, and in 1978 for cashing tenants' government checks.
Timeline
-
January 9, 1929Dorothea Helen Gray born in Redlands, California.
-
April 28, 1982Ruth Munroe, 61, dies in Puente's flat at 1426 F Street of a codeine overdose; cause listed as undetermined.
-
August 1982Puente convicted of administering a controlled substance, grand theft and forgery; five-year prison term.
-
September 9, 1985Released from prison; returns to 1426 F Street, where Everson Gillmouth, 77, has moved in.
-
January 1, 1986Body in a nailed wooden box found beside the Sacramento River in Sutter County; later identified as Gillmouth.
-
1987Boarders Leona Carpenter, James Gallop, Vera Faye Martin and Dorothy Miller disappear after moving in; their checks keep arriving.
-
April 1988Benjamin Fink, 55, disappears at the end of April after two months at the house.
-
August 24, 1988Alvaro "Bert" Montoya, 51, last seen; his social worker later files a missing persons report.
-
November 11, 1988Sacramento police dig in the yard with Puente's permission and find the first human remains.
-
November 14, 1988Seven bodies recovered after three days of digging; Puente has left Sacramento.
-
November 16, 1988Arrested at a Los Angeles motel after being recognized by a patron at its bar.
-
July 3, 1990Information filed in Sacramento County charging nine counts of first-degree murder with a multiple-murder special circumstance.
-
February 19, 1992Change of venue granted; case transferred to Monterey County.
-
August 26, 1993Jury convicts on two first-degree counts (Fink, Miller) and one second-degree count (Carpenter); deadlocks on six.
-
December 10, 1993Sentenced to two concurrent life terms without parole plus 15 years to life after the penalty jury deadlocks.
-
August 28, 1997California Court of Appeal affirms the convictions.
-
March 10, 2006U.S. District Court denies federal habeas petition.
-
March 27, 2011Dies of natural causes at the Central California Women's Facility, Chowchilla, aged 82.
Victims and case files
The victims are documented as cases in the cold case index, each with its own timeline and sources.
Sources
References used for this profile, checked on October 29, 2026. ColdCaseIndex is an index of public information; victims are named only where these sources name them.
- U.S. District Court, N.D. Cal. - Puente v. Mitchell, No. C 02-4129 JSW, Order Denying Petition for Writ of Habeas Corpus (March 10, 2006)
- NBC News / Associated Press - Woman who buried tenants in yard dies in prison (March 27, 2011)
- ABC7 News (KGO-TV) - Woman who buried tenants in yard dies in prison
- Center for Sacramento History - The People v. Dorothea Montalvo Puente criminal case records (Online Archive of California)
- Wikipedia - Dorothea Puente
Corrections and family contact
This profile states only what courts, official bodies and the cited reporting have recorded. A court convicted this person of murder; the counts are stated in the sentence line.
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Facts last verified October 29, 2026. Page last updated November 4, 2026.
Cite this entry
Permalink: https://coldcaseindex.com/serial-killers/dorothea-puente/. This entry was last updated on November 4, 2026; cite that date as the publication date. The primary sources listed above should be cited for the underlying facts.
- APA
- ColdCaseIndex. (2026, November 4). Dorothea Puente. https://coldcaseindex.com/serial-killers/dorothea-puente/
- MLA
- “Dorothea Puente.” ColdCaseIndex, 4 Nov. 2026, coldcaseindex.com/serial-killers/dorothea-puente/.
- Wikipedia
{{cite web |url=https://coldcaseindex.com/serial-killers/dorothea-puente/ |title=Dorothea Puente |website=ColdCaseIndex |date=2026-11-04 |access-date=}}
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