In the past few years, the number of social media pages, channels, and websites on Hong Kong History increased significantly.
I recently wrote a blogpost on the boom of history pages in Hong Kong. I hope it helps English-reading historians and history lovers to better understand the public history scene in Hong Kong.
I also compiled the "History Pages, Channels, and Websites in Hong Kong" list. The list has around 90 entires in total, in which 13 provide English contents, such as Gwulo. I hope it helps you to discover, select, and compare different history pages.
https://drive.google.com/file/d/1xXCoF9ErK9cqh1Eez9l68FYMO741XAtQ/view?usp=sharing (apologies in advance if there is any mistake or omission)