A woman who appeared to be Ana Walshe’s mother-in-law was spotted outside the home of the missing Massachusetts mother earlier this month.

Photos show a woman who appears to be Diana Walshe wearing a gray coat as she walks near the home on Jan. 7, according to a neighbor and two other locals told Fox News Digital. Other photos show her driving a red VW Bug on Jan. 8.

Diana Walshe is the mother of Brian Walshe, who was arraigned last Monday in Quincy District Court for misleading investigators about his whereabouts after the disappearance of his wife and was ordered held on $500,000 cash bail.

"They found blood in the basement. Blood was found in the basement area, as well as a knife, which also contains some blood," prosecutor Lynn Beland told the presiding judge. "Part of the knife was damaged."

TIMELINE OF ANA WALSHE'S DISAPPEARANCE AND BRIAN WALSHE'S ARREST

Diana Walshe walking

A woman who appears to be Diana Walshe walking in gray coat.  (David McGlynn for Fox News Digital)

Ana Walshe was last seen on New Year’s Day by a family friend at a holiday party at the Walshes' Cohasset home, according to a probable cause affidavit for Brian Walshe's arrest. She was officially reported missing on Jan. 4 by her employer, real estate company Tishman Speyer.

Diana Walshe at car

A woman who appears to be Diana Walshe in a red Volkswagon (David McGlynn for Fox News Digital)

What soon followed was an all-out search for the woman.

BLOOD, KNIFE FOUND IN HOME OF MISSING MASSACHUSETTS REAL ESTATE EXEC: PROSECUTORS 

Diana Walshe walking

A woman who appears to be Diana Walshe walking in gray coat.  (David McGlynn for Fox News Digital)

Brian Walshe has not been charged with homicide, but experts have weighed in that they expect such charges may soon be filed. State prosecutors say Brian Walshe failed to disclose a Jan. 2 trip to Home Depot where he paid $450 in cash for cleaning supplies.

The couple shares three young sons, ages 2, 4 and 6.

Diana Walshe driving

A woman who appears to be Diana Walshe in a red Volkswagon (David McGlynn for Fox News Digital)

MISSING ANA WALSHE'S FRIEND ISSUES GRIM PREDICTION FOR HER WHEREABOUTS: 'ONE IN A MILLION CHANCE' SHE'S ALIVE

Brian Walshe was under house arrest when his wife went missing, following a previous arrest for selling fake Andy Warhol paintings. He violated the terms of his house arrest when he traveled to the Home Depot, officials said.

Ana Walshe and Brian Walshe on their wedding day

Brian and Ana Walshe raise a toast on their wedding day in the lounge of L'Espalier in Boston on Dec. 21, 2015. (Obtained by Fox News Digital)

Two of Ana Walshe’s friends, Natasha Sky and Pamela Bardhi, joined Fox News’ "Lawrence Jones Cross Country" on Saturday, when Sky made the grim prediction her friend is likely dead.

FORMER FBI AGENT ANTICIPATES HOMICIDE CHARGE FOR ANA WALSHE'S HUSBAND

"One in a million chance," Sky responded when asked if she believes Ana Walshe is dead or alive. "That's what I would answer, and not because … Pamela and I know her personally, how Ana is driven and how she's independent. She would find a way to reach out to people if something would happen to her."

A bride and groom pose inside of a church

Brian and Ana Walshe on their wedding day, Dec. 21, 2015. (Obtained by Fox News Digital)

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"If the person is missing for 11 days, nowadays with the social media, with the world being connected so quickly and with the evidence that unfortunately came up, and especially with the police reports every day, it unfortunately looks dim and dark," she continued.

Fox News' Rebecca Rosenberg, Stephanie Pagones and Chris Eberhart contributed to this report.