And little is known about the source of his wealth.

It is often an important source of wealth for families.

He played a leading role in the oil industry, Iraq's major source of wealth.

I suspect she knows the source of her husband's wealth, but what can we do?

For low and middle income families, their house is also the greatest source of wealth.

Second, Japan is beginning to rely on a new source of wealth.

It was a source of wealth for the local tribes.

By the time the monopoly was broken up in 1867, the family had many sources of wealth.

He had always been lured to the sea and the family's source of wealth.

Some day, it could be a source of great wealth to us.