FACTBOX - Who has won each U.S. primary and caucus?

(Reuters) - Democrat Barack Obama defeated Hillary Clinton in Wyoming's nominating contest, bouncing back from a string of losses that gave Clinton new life in their hotly contested presidential battle.

Arizona Sen. John McCain became the presumptive Republican nominee as his victories in Ohio, Texas, Vermont and Rhode Island drove his last major rival, former Arkansas Gov. Mike Huckabee, out of their party's race.

Here is a list of which candidate from each party has won each of the nominating contests held to date in U.S. states, Washington, D.C., the capital city, and U.S. territories:

Illinois Sen. Barack Obama:

Iowa, South Carolina, Alabama, Alaska, Colorado, Connecticut, Delaware, Georgia, Idaho, Illinois, Kansas, Minnesota, Missouri, North Dakota, Utah, Louisiana, Nebraska, Washington, Maine, Washington, D.C., Maryland, Virginia, Hawaii, Wisconsin, Vermont, U.S. Virgin Islands, Democrats Abroad, Wyoming

New York Sen. Hillary Clinton:

New Hampshire, Michigan*, Nevada, Florida*, Arizona, Arkansas, California, Massachusetts, New Jersey, New Mexico, New York, Oklahoma, Tennessee, Ohio, Rhode Island, Texas, American Samoa

*Results of Democratic contests in Michigan and Florida do not count because of a party dispute over the date of the contests.

Republicans:

Arizona Sen. John McCain:

New Hampshire, South Carolina, Florida, Arizona, California, Connecticut, Delaware, Illinois, Missouri, New Jersey, New York, Oklahoma, Washington, D.C., Maryland, Virginia, Washington, Wisconsin, Ohio, Rhode Island, Texas, Vermont, American Samoa

Former Arkansas Gov. Mike Huckabee:

Iowa, Alabama, Arkansas, Georgia, Tennessee, West Virginia, Kansas, Louisiana

Former Massachusetts Gov. Mitt Romney:

Wyoming, Michigan, Nevada, Maine, Alaska, Colorado, Massachusetts, Minnesota, Montana, North Dakota, Utah