I came into this world with both my grandfathers deceased. That's why I was really attached to my grandmothers.
My grandmother from my mother's side got really sick while she was visiting on the holiday season, she was even admitted into our local hospital. Two months later, she passed away. That was in 1996.
Now my grandma from my father's side died on the second day of Ramadan's Eid in 2004, she was sick for the majority of that year though, so it was expected.
God rest their souls.