Were the Weasleys (particularly Molly) in the 1st OOP?

[potioncat]

No: HPFGUIDX 187754

 
> Bart:
>     Thanks. Which still makes me wonder how Molly got recruited to 
> sacrifice as much as she did for the 2nd OOP so early on. But that 
> sounds like a job for fanfic.

Potioncat:
I'm nicking this quote from Zara's post
> 
> > GoF:
> > "There is work to be done," he said. "Molly... am I right in thinking that I can count on you and Arthur?"
> 
> > "Of course you can," said Mrs. Weasley. She was white to the lips, but she looked resolute. "We know what Fudge is. It's Arthur's fondness for Muggles that has held him back at the Ministry all these years. Fudge thinks he lacks proper wizarding pride."

There are two possibilities, DD may have been quietly chattig this idea up among certain groups, and it isn't the first time he's talked to the Weasleys about the Order. 

Or it could be that he knows the Weasleys' opinions well enough to believe they would want to be involved. Molly's comment about Arthur tells us that he's been vocal enough within the MoM to have a certain reputation. I thnk in one of the books, we hear that Arthur has managed to get some Muggle-friendly laws passed.