The history of English can be explained in five words - Quartz

Not a bad selection -- compresses some key points of the story nicely.

http://qz.com/627204/a-history-of-english-in-five-words/

Developing children's handwriting

It's useful to look at the strategies teachers use, and the terminology they employ, in helping children develop their handwriting skills. This government document gives an example guide.

http://www.foundationyears.org.uk/wp-content/uploads/2011/11/Gateway-to-Writing-Developing-handwriting.pdf

Letter forms and abbreviations - The University of Nottingham

This site collects some useful info about early letterforms and abbreviations, with examples and terminology.

https://www.nottingham.ac.uk/manuscriptsandspecialcollections/researchguidance/medievaldocuments/letterformsandabbreviations.aspx