History's Greatest Mysteries is a U.S. television program shown on History since Saturday, November 14, 2020. History's Greatest Mysteries is currently the third most popular show on History and 246th overall on TV, watched by a total number of 568,000 people (0.18% rating, up +5% from last week) as of the daily audience measurement on .
Demographic breakdown of the most recent historical ratings of History's Greatest Mysteries on History as of Monday, May 29, 2023.
| History's Greatest Mysteries Daily Ratings | |||
|---|---|---|---|
| Date | Demo | Audience | Rating |
| 2023-May-29 | P2+ | 568,000 | 0.18 |
| P18-49 | 78,300 | 0.06 | |
| 2023-May-22 | P2+ | 543,000 | 0.17 |
| P18-49 | 78,300 | 0.06 | |
| 2023-May-15 | P2+ | 641,000 | 0.21 |
| P18-49 | 117,500 | 0.09 | |
| P25-54 | 170,200 | 0.14 | |
| 2023-May-08 | P2+ | 798,000 | 0.26 |
| P18-49 | 104,400 | 0.08 | |
| P25-54 | 170,200 | 0.14 | |
| 2023-May-01 | P2+ | 616,000 | 0.20 |
| P18-49 | 78,300 | 0.06 | |
| 2023-Apr-24 | P2+ | 722,000 | 0.23 |
| P18-49 | 130,500 | 0.10 | |
| P25-54 | 194,500 | 0.16 | |
| 2023-Apr-17 | P2+ | 694,000 | 0.22 |
| P18-49 | 91,400 | 0.07 | |
| 2023-Apr-10 | P2+ | 361,000 | 0.12 |
| P18-49 | 65,300 | 0.05 | |
| 2023-Apr-03 6 ROSWELL: FIRST WITNESS – MEMO | P2+ | 526,000 | 0.17 |
| P18-49 | 78,300 | 0.06 | |
| 2023-Mar-27 | P2+ | 712,000 | 0.23 |
| P18-49 | 91,400 | 0.07 | |
| 2023-Mar-20 | P2+ | 688,000 | 0.22 |
| P18-49 | 117,500 | 0.09 | |
| P25-54 | 194,500 | 0.16 | |
| 2023-Mar-13 | P2+ | 713,000 | 0.23 |
| P18-49 | 104,400 | 0.08 | |
| 2023-Mar-06 | P2+ | 952,000 | 0.30 |
| P18-49 | 130,500 | 0.10 | |
| P25-54 | 231,000 | 0.19 | |
| 2023-Feb-27 | P2+ | 582,000 | 0.19 |
| P18-49 | 117,500 | 0.09 | |
| 2023-Feb-20 | P2+ | 748,000 | 0.24 |
| P18-49 | 130,500 | 0.10 | |
| P25-54 | 194,500 | 0.16 | |
| 2023-Feb-13 | P2+ | 656,000 | 0.21 |
| P18-49 | 117,500 | 0.09 | |
| 2023-Feb-06 | P2+ | 607,000 | 0.19 |
| P18-49 | 78,300 | 0.06 | |
| 2023-Jan-30 | P2+ | 620,000 | 0.20 |
| P18-49 | 104,400 | 0.08 | |
| 2023-Jan-23 4 ESCAPE OF JOHN WILKES BOOTH | P2+ | 512,000 | 0.16 |
| P18-49 | 104,400 | 0.08 | |
| 2023-Jan-16 2 TITANICS LOST EVIDENCE | P2+ | 340,000 | 0.11 |
| P18-49 | 52,200 | 0.04 | |
| Rank | Program | Audience | Change |
|---|---|---|---|
| 1 | FDR | 1,027,000 | +22% |
| 2 | UnXplained | 844,000 | +39% |
| 3 | History's Greatest Mysteries | 568,000 | +5% |
| 4 | Food that Built America | 402,000 | +11% |
| 5 | Titans That Built America | 248,000 | -24% |
| 6 | Time Machine | 197,000 | +143% |