He collected until his death at the age of 69 in 1900.

It was first collected in 1934 and then not again until 1978.

It was first collected before 1900 but not described to science until 2002.

It was not collected in Florida from 1937 until 1959.

The tax was first imposed in March 1992 and is to be collected until at least 2009.

These statistics did not begin to be collected until ten years after his death.

These essays were not collected in book form until 1858.

Revenues from the sales tax would not begin being collected until April 2006.

Its new tax bill would make corporations pay $1.6 billion next summer that wouldn't otherwise be collected until fall.

After 1906 he continued to collect samples of dream speech until his death in 1926.