Homeschooling in Your Country
https://hslda.org/legal/international
International Status and Statistics
https://en.wikipedia.org/wiki/Homeschooling_international_status_and_statistics
(from Wikipedia)
Boundless Life - Education, Homes, Community for Digital Nomad Families
Where to Find Your Homeschooling Requirements
https://practicalbydefault.com/homeschooling-requirements/
from Practical by Default