To answer this question, we need to understand the history of television.
Option A) Marconi - This option is incorrect because Guglielmo Marconi is known for his work in wireless telegraphy and the development of radio, not television.
Option B) Alexander Graham Bell - This option is incorrect because Alexander Graham Bell is best known for inventing the telephone, not television.
Option C) Michael Williams - This option is incorrect because there is no prominent figure in the history of television named Michael Williams.
Option D) John Logie Baird - This option is correct because John Logie Baird is widely credited with inventing television. He successfully demonstrated the first working television system in 1926, which used mechanical scanning methods.
The correct answer is D) John Logie Baird.