Answer:
1.) Sep 15, 1853: Blood Cell testing
"Ludwig Teichmann (1823–1895) develops the hematin test to test blood for the presence of the characteristic rhomboid crystals."
2.) Sep 15, 1868: DNA discovered
"Friedrich Miescher (1844–1895) discovers DNA."
3.) Jan 1, 1901: Blood Markers
"Human blood grouping, ABO, discovered by Karl Landsteiner and adapted for use on bloodstains by Dieter Max Richter. Only the year is important in the date."
4.) Sep 15, 1910: Hair first used
Hair cells were first used after being investigated on animals. Only year is pertinent.
5.) Sep 15, 1912: Blood hemoglobin testing
"Masaeo Takayama develops a microcrystalline test for blood hemoglobin."
6.) Sep 15, 1953: DNA structure found
"James Watson (1928– ), Francis Crick (1916–2004), and Maurice Wilkins (1916–2004) identify DNA’s double-helical structure."
7.) Sep 15, 1983 to Sep 16, 1986: Advances in DNA techniques
"DNA fingerprinting led to conviction of Colin Pitchfork in the murder of two teenage girls. This evidence cleared the main suspect in the case, who likely would have been convicted without it."
8.) Sep 15, 1984: DNA fingerprinting
"DNA fingerprinting techniques developed by Sir Alec Jeffreys"
9.) Sep 15, 1987: First DNA Conviction of US Citizen
"Tommy Lee Andrews convicted of a series of s3xual assaults, using DNA profiling."
10.) Sep 15, 1987: First DNA conviction in England
"First United States use of DNA for a conviction in the Florida case of Tommy Lee Andrews."
Explanation:
Thats the timeline (in order)
