Vikki Clayton was the Wintour support in 2002. One of the best I've seen, I remember catching the gig in Worthing. Simon had a lousy cold/flu bug and couldn't sing. He played guitar, Chris and Peggy did all the vocals and invited Vikki on towards the end of the gig to sing WKWTTG and a great version of Matty Groves, played Liege & Lief style. One of only 2 (I think) Fairport gigs I've been to where they didn't finish with MOTL.
I was at that gig. It was a great one. Was it really as long ago as 2002? From what I recall Simon's lost voice forced them into an alternative approach and took advantage of Vikki being on the tour by playing a number of Sandy era songs in place of the ones Simon would normally have sung. More than the ones you mentioned, I thought. Possibly including
Fotheringay? But I might be misremembering.
Vikki is still my favourite Sandy stand in, along with Chris While.
I seem to remember the guys doing the gig with as little disruption to the XXXV tour set as possible, but working around a lack of Simon's vocals, i.e. leaving out the numbers he sang lead on, and on songs like "The Happy Man" and "The Light Of Day" Chris singing the verses he would've sung. In addition to the numbers I mentioned, they played the Toss The Feathers medley from L&L at a cracking pace, slightly too fast, even for Ric's heart rate , as he told me afterwards.
Don't think they played Fotheringay, etc...although I'm happy to admit my memory's possibly playing tricks on me too.