Board Thread:Show-Related Questions and Answers/@comment-1894786-20140512051558

OK, so here's a few things I've noticed:

Regina already has the apple in her posession. So True North happens before Snow Falls, possibly concurrently with The Shepherd.

Belle already works for Rumple, so that means that the Shepherd and Snow Falls both happen during the few months when Belle works for Rumple. Since Ariel happens after Belle has left (due to Regina going to strike a deal about a certain mermaid), this places Ariel after Snow falls as well. Probably before 7:15.

Rumplestiltskin mentions the wand of the Fairy Godmother, so that places the earlier part of The Price Of Gold before Snow Falls, most likely concurrently with the Shepherd.

So... This is what I've estimated.

Skin Deep (beginning)

Lacey/ The Price Of Gold (beginning)/ The Shepherd/ True North

Skin Deep (middle)/ Snow Falls/ Snow Drifts

Dreamy

Skin Deep (end)/ Ariel/ The Outsider

7:15

Heart Of Darkness

An Apple Red As Blood

Land Without Magic/Pilot 