late Swallows & very early Pinkfeet ?

Bradley Hall Farm area - young Swallows were food calling from a new nest at the usual canal bridge, with adults bringing food in regularly. Maybe the previous nests were abandoned and this is a very late brood in a completely new nest ?
There were also 40+ House Martins over and a single Sand Martin over the river in Brighouse.
Surprisingly, no Yellowhammers seemed to be around at B H Farm
25+ House Martins were over Lightcliffe this evening.
And a reliable report from a Bailiffe Bridge resident of a skein of over 100 high flying geese calling loudly going West towards Halifax around mid-day yesterday. Any other sightings of Pinkfeet around ??