Things Party has Heard of.

So for the party has learned about:

• Madam Eva (a wise woman to the west of here).

• Ireena Kolyana (she is bitten by Strahd and Strahd seems to want her).

• Strahd (he is a powerful vampire who can possibly cast Scry).

• The church to the northwest (is where the plague "originated", and where Ashlyn companions went).

• Gertruda.

• The Sunsword.

• The Holy Symbol of Ravenkind.

• Janis Barahg.

• Strahd has many agents

In case the players need to be reminded of Danovich's journal: https://s23.postimg.org/y6n8b0xd7/Danovichs_Journal.jpg

• The tome of Strahd.

In case Ujjaya needs a memory jog Your text to link here...

Some important piece of information in case the players need to be reminded of it.
And the reason why they were looking for Janis Baragh.