Is the inscription on the top of the old house a cultural relic?

Judging from the writing time of stone carvings.

There are two methods to calculate the age limit of ancient cultural relics. One is to calculate the age limit of the Opium War as 1840, which is the beginning of China's modern history. The other is calculated to 19 1 1 year, that is, the feudal dynasty in China was overthrown by the Revolution of 1911. The era of modern cultural relics begins with 1840. If this is the case, it is considered a cultural relic, otherwise it is not.

The basic characteristics of cultural relics are: first, they must be created by human beings or related to human activities; Second, it must be a past that cannot be reproduced.