[webstersII]

"Is Brigham Young still in a polygamist marriage to his 56 wives, or is he united to only one of them in the Mormon
afterlife?"

Yes.

And not only that, there are many (dozens, perhaps? no one knows for sure) other women since his death who have married him in absentia, expecting to be united with him in the afterlife.

[george wythe]

there are many (dozens, perhaps? no one knows for sure) other women since his death who have married him in absentia, expecting to be united with him in the afterlife.

Are those in-absentia marriages to Brigham Young performed by the mainstream LDS or some of the breakaway sects?