Reconnecting with my culture

What would be the best way to reconnect with my culture outside of having conversations with my parents and grandparents. My parents and grandparents are pretty modern in their ways and while I have learnt quite a bit about my identity from them, I still ache for more. My mom is Zulu, born in KZN and my dad is Swati, born in Eswatini. I am in the process of learning my language so that I can become fluent but there’s more that I would love to learn such as, ancestral lineage, how our cultural attire was and is made, our belief systems before being introduced to western beliefs. If anyone has any tips or suggestions or wouldn’t mind teaching me I really would be so incredibly grateful.