Brian Roberts National Museum of American History
Comcast founder Ralph Roberts, 95, dies
Ralph Roberts, Cable TV Pioneer Who Built Comcast, Dies at 95
Comcast Founder Ralph Roberts Dead at 95
Comcast founder Ralph Roberts dead at 95 in Philadelphia home
Brian L. Roberts - Wikipedia
Comcast founder Ralph Roberts, cable TV pioneer, dies at 95
Ralph Roberts Dead: Comcast Founder Dies at 95 – The Hollywood
Brian Roberts National Museum of American History
Comcast founder Ralph Roberts dead at 95 in Philadelphia home
Comcast founder Ralph Roberts, 95, dies