what does the first one refer to?
It was the sixth crewed spaceflight in NASA's Gemini program.
Gemini 8
Gemini 8 (officially Gemini VIII) was the sixth crewed spaceflight in NASA's Gemini program, launched March 16, 1966. 
what does voyager 1 currently hold the record for UNANSWERABLE what was it? A space probe when was it launched? September 5, 1977 why was it done? Its objectives included flybys of Jupiter, Saturn, and Saturn's largest moon, Titan. did it become a successful mission? Yes who was responsible for it's launching? NASA what does it stand for? National Aeronautics and Space Administration when was it founded? 1958 name a few programmes it has done? Apollo program, Space shuttle program, Constellation program what was the first one about? It was about landing the first humans on the Moon. who all were a part of it? Neil Armstrong, Buzz Aldrin and Michael Collins. what is the first mentioned person known for? He is known as the first person to walk on the Moon. was he a part of any other programs? Yes, Gemini 8 and Apollo 11
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Gemini 8 [SEP] Introduction
Gemini 8 (officially Gemini VIII) was the sixth crewed spaceflight in NASA's Gemini program, launched March 16, 1966. It was the twelfth crewed American flight and the twenty-second crewed spaceflight of all time (including two X-15 flights higher than the Kármán Line at ). The mission conducted the first docking of two spacecraft in orbit, but suffered the first critical in-space system failure of a U.S. spacecraft which threatened the lives of the astronauts and required an immediate abort of the mission. The crew was returned to Earth safely. Command pilot Neil Armstrong's flight marked the second time a U.S.