I am in no way an expert in either history or CLIL, but as I’ve written this material and there didn’t seem to be much available when I was looking thought I may as well put my stuff out there in case it helps anyone. If anyone has any links to good stuff on the topic or wants to point out historical (or even historic) errors on mine, that’s what the comments box is for:
My articles on the topic of history in ESL classes
Combining history topics and English grammar (prepositions, determiners, reference words, passives, reported speech, Present Perfect, Simple Past, Past Continuous, Past Perfect, Present Perfect Continuous, Will, Second Conditional, Third and mixed conditionals, linking words, infinitive of purpose, modals, comparatives)
My history worksheets
Past modals history discussion (conspiracy theories)
Onestopclil history worksheets
There is also plenty more stuff there on Onestop for paid subscribers.
If anyone wants more stuff and links to other suitable materials, I’ve got plenty somewhere and will dig it out.