UK 2023 in chronological order, from the most recent sightings
(References to 'Gubblecote' are to my home near Tring in Hertfordshire, England)

Seraphim, Gubblecote, 7 May

Peacock, out of hibernation, Incombe Hole, Ivinghoe Beacon, Bucks, 3 May, and the next two photos

Grizzled Skipper

Duke of Burgundy

Orange-tip, male, the embodiment of springtime, Gubblecote, 1 May

Orange-tip, as for the previous photo

Muslin Moth, male, Gubblecote, 17 April, plus the next three moths

Nut-tree Tussock

Nut-tree Tussock

Chestnut

Hebrew Character

Orange-tip, narcissistic male, Gubblecote, 16 April

Painted Lady, nectaring on Aubretia, Gubblecote, 7 April

Emperor Moth, male, Gubblecote, 6 April (from last year's captive larvae)

Emperor Moth, the same male as in the previous photo

Emperor Moth, female, a beautifully suffused pink specimen, emerged in captivity on 28 March from ova obtained on 24 April last year from Cholesbury, Bucks.

Emperor Moth, another female reared from the same batch, also emerging on 28 March in very inclement weather conditions!

Hummingbird Hawkmoth, very early migrant, or hibernator?, rescued from a spider web, Gubblecote, 19 March

March Moth, Gubblecote, 17 March, and the next 3 moths

Oak Beauty

Dotted Border

Grey Shoulder-knot