| Item | Date |
| o | Started appearing, along with Linda Gray, in a print ad campaign for Qantas Airlines, promoting their new Dallas routes. | 5/25/2011 |
| o | Appeared in commercials for SolarWorld | 7/13/2010 - 2011 |
| o | Appeared a commercial for the TV Land Awards with Donald Trump, who was shining Larry's cowboy boots. | 2006 |
| o | Wrote his autobiography, "Hello Darlin': Tall (and Absolutely True) Tales About My Life" | 2001 |
| o | "Texas Bound IV: More Stories by Texas Writers", audiobook, read by Texas actors. "Ladies Man", by Jim Sanderson is read by Larry Hagman. | 2001 |
| o | TV commercial for Müller Yogurt | 1993 |
| o | Appeared in numerous print advertisements in the 80's. BVD Underwear, Canon Mills, Black Velvet Whiskey, Emba Minks. | 1980's |
| o | TV commercials: BVD, Heinekin, British Gas. | 1980's |
| o | 45rpm record - "My Favorite Sins", "Ballad of the Good Luck Charm" | 1980 |
| o | Was a model for comic strip characterJed Potter in Leonard Starr's "On Stage" | 5/23/1958-8/2/1958 |
| o | Wrote a folk song, "Little Tyke", published in "Folksongs and Footnotes: An International Songbook" by Theodore Bikel in 1960.
This song was performed by the The Coventry Singers in the 11/1/1964 episode of Hootenanny | No later than 1952 |
| o | Was Assistant Stage Manager at St. John Terrell's Music Circus in Lambertville, NJ | Summer of 1951 |
| o | At age 19, recorded "Get Out Those Old Records" and "You're Just in Love" with his mother, Mary Martin | 12/1950 |
