From this time; from now: 28/02/2016 A year hence it will be forgotten.

Idioms … days, weeks, etc. hence (formal) a number of days, etc. from now The true consequences will only be known several years hence.

From now (used after a period of time): two years hence they might say something different It is this practice that he spends all his time doing now, but there were others he spent a lot of time doing in New York many years hence. Mercifully, when McConnell strolls into Scotstoun a week hence, she will be accorded her due recognition.

One year from now it will be forgotten.

It means from this time