Answer:
Examples of primary sources:
private diaries
photographs
direct results of research
laws--(U.S. Constitution)
novels, poems, plays
movies, screenplays
interviews with the person(s) directly involved
contracts
a report written by a witness of an event (composed that day); for example, newspaper articles describing that day or previous day's events;
"contemporary" accounts
musical score
results of an experiment or a poll
documents directly relevant to an event or issue
artifacts--tools, clothing, furniture, buildings, etc.