19 28 35 46 71 151 | LDS (Mormon) Temple opened near Vatican, January 15, 2019

This temple was opened January 15, a date that can be written 15/1, like 151.

And for the record...

https://www.cnn.com/2019/01/15/europe/mormon-temple-rome-intl-scli/index.html

January 15 was a great for a massive LDS temple to be opened near the Catholic Vatican.

1/15/2019 = 1+1+5+2+0+1+9 = 19 (19, the 8th prime)
1/15/19 = 1+15+19 = 35

Notice the overlap of 35 and 46 with 'Catholic'.

For one more connection to the date, the word 'temple' sums to 28.

1/15/2019 = 1+15+(2+0+1+9) = 28

It is scheduled to be dedicated March 10-12, where March 12 is the 71st day of the year.