coeval

It was coeval with the religion of Egypt in the time of Abraham, and perhaps at a still earlier date.

The life of the American Cavalry is almost coeval with that of the American people.

Next to this tradition, and nearly coeval with it, but reported by later authority, is that respecting Solon and Athens.

Science and religion are coeval in man's history, and both are independently continuous and progressive.

Some elementary conception of it is in all probability coeval with the first dawn of human intelligence.