Found a good charity and make sure bylaws require to keep the original family page up. The oldest UK charity seems 1400+ year old. https://www.theguardian.co

Found a good charity and make sure bylaws require to keep the original family page up. The oldest UK charity seems 1400+ year old. https://www.theguardian.com/society/voluntary/page/0,7896,615176,00.html https://www.theguardian.com/society/voluntary/page/0,7896,61... Could be expensive. Or, create a generation skipping trustworthy similar bylaws. That requires the you put in enough money to make administration worthwhile. But I feel the question is “will there still be grandchildren in 300 years”. It’s not a given.