"Extraordinarily early for that section of town," said Christopher Gray, an architectural historian.

From 1986 to 1991 she worked for Christopher Gray at the Office for Metropolitan History.

Here is a chronology compiled by Christopher Gray, an architectural historian.

The estate later passed to the Drake family, then to a contractor who used the arch as a business office, according to Christopher Gray, an urban historian.

Christopher Gray has written about it in The Times.

"It's one of those official pieces of architecture, a self-consciously great building," Christopher Gray, the architectural historian, said.

Wharton's picture has been uncritically accepted as history, Christopher Gray has pointed out.

Christopher Gray, for instance, has no lucky clothes.

Christopher Gray (22 May 1942 - 14 May 2009) was an activist in the Situationist International.

Christopher Gray was one of the nurserymen who bought plants from the bishop's collections in the gardens of Fulham Palace.