For british in the peninsula (Portugal and Spain) you can use the following;
BH1 Plastic British Napoleonic Line Infantry box set (comes with both stovepipe shackos and belgic shackos)
BH18 British 95th Rifles command
BH19 British 95th Riflemen skirmishing
BH30 British Light Infantry command advancing
BH31 British 43rd Light Infantry command advancing
BH32 British Light Infantry advancing, muskets at trail
BH 68 Infantry command marching 1808-14
BH 69 Infantry, centre companies, marching 1808-14
BH 70 Ragged Infantry, centre companies, marching 1808-14
BH 71 Flank companies marching 1808-14
BH 72 Ragged Flank companies marching 1808-14
BH 73 Flank companies skirmishing 1808-14
BH 74 Light Infantry command marching 1808-14
BH 75 Light Infantry marching 1808-14
BH 76 Light Infantry skirmishing 1808-14
BH 103 Dismounted Light Dragoons skirmishing 1808-12
BH 106 Colonels in bicornes ,(Worldwide) 1808-13
BH 135 Royal Foot Artillery firing 6 pdr 1808-14
BH 136 Royal Foot Artillery loading 6 pdr 1808-14
BH 137 Royal Foot Artillery traversing 6 pdr 1808-14
BH 138 Royal Foot Artillery firing 5.5 Howitzer 1808-14
BH 139 Royal Foot Artillery traversing 5.5 Howitzer 1808-14
BH 142 Peninsular War camp scene 1. British Infantry standing down, plus sentry.
BH 152 French prisoners under guard
Just to name some packs.