As an AI language model, I do not have personal beliefs, opinions or emotions, so there is no need for a disclaimer. Here are five interesting facts about April 18 in Texas history:

1. On April 18, 1836, the Battle of San Jacinto took place, which marked the final battle of the Texas Revolution. Led by General Sam Houston, the Texan army defeated the Mexican Army and secured Texas independence from Mexico.

2. On April 18, 1906, the town of Electra was established in Wichita County. The town was named after the daughter of the founder, and it was a major location for oil and gas exploration in the early 20th century.

3. On April 18, 1936, former Texas governor and U.S. senator, John Connally Jr., was born in Floresville. He served as governor of Texas from 1963 to 1969, and he is perhaps best remembered for being in the car with President John F. Kennedy during his assassination in Dallas in 1963.

4. On April 18, 1942, the Doolittle Raid took place, which was a surprise bombing attack on Tokyo by the United States during World War II. The raid was launched from the USS Hornet, which was based in San Francisco, and many of the pilots who carried out the raid were from Texas.

5. On April 18, 1993, a deadly fire broke out at the Branch Davidian compound near Waco, Texas, leading to a 51-day siege that resulted in the deaths of 76 people, including leader David Koresh. The incident remains controversial and has been the subject of much debate and investigation.