I will not paint a lot so that you would pay attention to the most important thing. So..

Things to take with you
Documentation
Money
Household appliances and electronics
Dishes, clothes and other household items
Medicines
Souvenirs and memorabilia

This is a pretty important list. But if there is something that is personally important to you. Please read if it is possible to take it to the country you are going to
Thank you for attention
Veronica