Timeline for DH

[Bart Lidofsky]

No: HPFGUIDX 176831

From: Sali Morris <salilouisa at googlemail.com>
>He doesn't turn 18 in DH, but he does have an extra birthday which makes him
>37 in the epilogue. At the end of the last chapter he is 17. Plus 19 years
>makes him 36 in the summer before the epilogue (early summer 2017?). He then
>has a birthday between the exact 19 years on from the end of the last
>chapter and the epilogue which takes place September that year.

Bart:
This reminds me. Is there a decent timeline anywhere for DH? One thing that I have specifically been trying to figure out: Did Lupin and Tonks HAVE to get married, so to speak? 

Bart