0
William Robert Grove was born on 1811-07-11.
William Robert Grove died on 1896-08-01.
Sir William Robert Grove was in the 1800s, not in WWII. He created the hydrogen fuel cell. It was built in 1843, but thought of in 1839. He was born in Wales in 1811 and died in 1886, 16 years after he was knighted.
Robert Grove - bishop - died in 1696.
Robert Grove - bishop - was born in 1634.