|  On This Day in History - July 28  | 
| Discover today's historical events and the facts. Listed here the time line of events that happened on this day in history | 
| Click on the date from the below calendar to know the historical events happened on that particular day. | 
| What Happened On This Day In History - July 28 | 
1851   July 28
1851-07-28 
 Total solar eclipse captured on a daguerreotype photograph 
1933   July 28
1933-07-28 
 First Singing Telegram is delivered (to Rudy Vallee.) 
1962   July 28
1962-07-28 
 Mariner I launched to Mars falls into Atlantic Ocean 
1964   July 28
1964-07-28 
 Ranger 7 launched toward the Moon; sent back 4308 TV pictures 
1988   July 28
1988-07-28 
 IBM announces price hike on older models