Chasing the SunFirst story in Star Tales Anthology. It seems to be set early on in Series 11, but the Doctor tells Yaz a story involving the Eleventh Doctor.
That’s All Right, MamaSecond story in Star Tales Anthology. Picks up immediately where the end of Arachnids in the UK left off.
Einstein and the DoctorThird Story in Star Tales Anthology. Set after Demons of the Punjab, but otherwise arbitrary.
Who-dini
Arbitrary. Fourth Story in Star Tales Anthology.
The Pythagoras ProblemArbitrary, but it leads directly into Mission of the KaaDok. Fifth story in Star Tales Anthology.
Mission of the KaaDokSixth Story in Star Tales Anthology. It references That’s All Right, Mama.
{At Childhood’s End}
Resolution is referenced. It’s set in 2020. The Fam know the Doctor used to be a man so it’s after Spyfall. Ace talks to Yaz about Cybermen so probably after Fugitive of the Judoon. I’d personally put it between Praxeus and Can You Hear Me?
The Good Doctor
It’s set before It Takes You Away, but Ryan almost calls Graham grandad, suggesting he’s started thinking of him that way but hasn’t admitted it yet.
Combat MagicksI think there’s a reference where Graham says he should start carrying food around with him which would put it before It Takes You Away, but I might have that wrong.
Citation NeededThis might sit better right before The Battle of Ranskoor Av Kolos as the TARDIS discovers Tzim Sha’s plot with the Ux and tries to warn the Doctor.
Molten Heart
Ryan calls Graham grandad, and Combat Magicks is referenced.
The Secret in Vault 13Now I know that I’m backtracking a bit from what I previously said, but actually I think that the best place for this might be after The Battle of Ranskoor Av Kolos after all. The line about it being a few weeks since they left Earth might’ve been from earth’s perspective if that makes sense. Because there’s actually another reference saying that Team TARDIS have been travelling together for months, and Ryan calls Graham his grandad. Also the present day is still 2018 so it would be before Resolution. Although the Fam know that the Doctor used to be a man and know she’s a Time Lord and all that, so it’s a bit dodgy in the continuity department.
WarmongerTeam TARDIS encounter Berakka Dogbolter On Gatan.
Herald of MadnessTeam TARDIS meet the Herald, learn about the Children of Chaos and find an entrance to the Catastrophia.
The Power of the MoboxTeam TARDIS meet Mother G.
Mistress of Chaos
Berakka Dogbolter skews the events of The Warmonger and The Power of the Mobox to make the Doctor look bad. Mother G and various characters from Herald of Madness return. The Children of Chaos appear and the identity of the Herald is revealed. Team TARDIS visit the Catastrophia.
The Rhino of Twenty-Three Strand StreetThe Doctor appears to be travelling alone.
Time LapseIt’s April 2019 and the fam learn about the Time Agency for the first time.
A New BeginningTeam TARDIS encounter Time Agents. They meet Schulz, Perkins and the Hoarder for the first time.
Meet the FamA New Beginning is recent. This is later revealed to be a false memory in Holiday Special.
Hidden Human History2019 is the current year and Ryan calls Graham grandad. They meet Schulz and Perkins again.
Old FriendsTeam TARDIS encounter the Corsair. The Hoarder, Schulz and Perkins turn up again too.
Holiday Special / Time Out of Mind
The Fam talk about their encounter with the Corsair as though it happened fairly recently. Graham mentions that he’s got a Christmas dinner to get to, suggesting that it’s set around Christmas time 2019. Team TARDIS have made a few time jumps since Meet the Fam.