Misc: Which name is the "dukes of stratosphere" better known under?

Questions

In 1983 First Artificial heart recipient Dr. Barney Clark died after ---------- days.?

In 1834 William ---------- (in England), artist and poet?

In 1882 German scientist Robert ---------- discovered bacillus cause of TB.?

In 1905 Jules Verne dies in ---------- at 76 years old.?

In 1905 Jules ---------- dies in Amiens at 76 years old.?