13 30 45 47 54 99 108 | Saint Valentine's Day Massacre & Capone's date of death

A massacre on the 14th?  43, the 14th prime

 
Notice the date this happened, February 14, 1929.

2/14/29 = 2+14+29 = 45

Valentine's is the 45th day of the year.

It happened in 'Illinois'.  Illinois = 45

Compare with 'love', 'Capone', and 'Geometry'.

Gematria is Geometry in language.

9 holds it all together.

1+2+3+4+5+6+7+8+9 = 45 (45 is 4+5 = 9)

https://en.wikipedia.org/wiki/Saint_Valentine%27s_Day_Massacre

The massacre happened after Capone turned 30-years-old.

Notice he was born in '99.

Dead in '47, days after turning 48.  He died on his 9th day of being 48..