これは空前の大事件として歴史に残るでしょう。の英語

That will probably remain in history as an unprecedented big event.

This will go down in history as the greatest event that has ever taken place.

This is an important event which will be remembered by history.

This moment will be recorded in history.

The event is worth recording in history―worth putting on record.

This discovery will be recorded in history.

the pageant of historical events

History is silent on this event.

There is some sad history there.

We have the following historical facts about that.

The event will find a place in history―go down in history.

These are very precious historical records.

All the historians agree on this point

They are all at one on this point.

That is one of the inevitabilities of history.

This is the essence of history.

The true makers of history are the masses.

something that is worthy of mention in history

This is the essense of history.

The historians are all at one on this point.

this is historically interesting

History deals with the past.

This is the greatest naval battle on record.

That left a great mark in history.

That is something that has a lot of history.

The phenomenon is well illustrated in history.

That place has some sad history.

History should be read in the light of these facts.

A historian should explore the scene where the event happened―go over the ground where the event happened.

History seems to repeat itself.