In all, the area has over 100 historical buildings on the national register.
There is not now any central national register which to check.
A national register would have to cater for some seven million dogs.
It was built in 1850 and added to the national Register in 1978.
They are all in the national register of historic monuments (26 items).
By March 1985 all the districts and 249 properties were listed on the national register.
More than 2,300 landmarks are listed among the some 73,000 sites in the national register.
The site was added to the national Historic Register in 2006.
It gathered 1000 citizens, randomly picked in the national register.
The idea would be to compile over a short period a national register of wealth holdings.