There are a lot of details in this article I am reading for the first time.
JAN 6, 2021
Missing Harmony Montgomery: Timeline of New Hampshire girl's disappearance | Fox News
[...]
September 2014
Adam Montgomery pleads guilty to charges of larceny, carrying a firearm without a license and discharging a firearm within 500 feet of a building in an armed robbery during which he allegedly shot a man in the head.
Harmony is around four months old. Montgomery receives a sentence of 18 months behind bars, according to the Essex County Attorney’s Office in Massachusetts.
July 2018
Crystal Sorey loses custody of Harmony in Massachusetts, in part due to struggles with substance abuse.
Harmony begins bouncing in and out of foster care.
Between February and June 2019
Harmony’s father, Adam Montgomery, secures custody of his daughter, taking her out of Massachusetts’ foster care system. The exact date is redacted in adoption documents given to Blair and Johnathon Miller, who took in Harmony’s brother on June 7.
"From night one, in the bedroom, he asked where Harmony was going to sleep," Johnathon Miller told Fox News Digital.
[...]
Aug. 16, 2019
The Millers meet Sorey for the first time and offer to adopt Harmony if the need ever arises, according to Johnathon Miller.
They discuss J’s strong bond with his sister and exchange numbers with Sorey, remaining in regular contact ever since, following up on Harmony and giving her updates on J. They also frequently sought to connect the siblings over FaceTime, but each time Sorey told them Adam Montgomery wasn’t answering her.
[...]
June 2020
Around the time of Harmony’s sixth birthday, Sorey tells the Millers she hasn't been able to reach Montgomery or her daughter.
[...]
July 29, 2021
Sorey tells the Millers that she finally found Montgomery, but he immediately blocked her on social media, according to Johnathon Miller.
September 2021
Johnathon Miller says Sorey told him she’d made contact with one of Montgomery’s aunts, who told her she hadn’t seen Harmony since some point in 2019.
Shortly afterward, she reportedly saw Montgomery posting a lot of his belongings on Facebook Marketplace.
Sept. 16, 2021
The Millers begin attempting to contact Adam and Kayla Montgomery over Facebook but have no luck.
Blair Miller, a Washington-based news anchor for Boston 25, reaches out to New Hampshire’s Division for Children, Youth and Families. Sorey later tells them she finally heard back from the agency.
Nov. 16, 2021
Sorey discusses filing a missing person report for Harmony with the Millers.
Nov. 18, 2021
Manchester school officials reveal they have no records that Harmony has ever been enrolled there. Sorey reports Harmony missing to the Manchester Police Department.
The Millers again offer to take Harmony into emergency foster care if needed.
[...]