I was lucky enough to be able to choose to have my eldest dc fairly young. DH was 13 when his last great grandparent died. My DS1 is now nearly 16 with one great grandparent still alive. I think this is amazing as all my great grandparents died before I was born and by the time I was DS1's age I only had 1 grandparent still alive. Just wondering if anyone else or their dc still have/had great grandparents still alive when they were older than 15?