Year a leap year there are 366 days. A leap year occurs every fourth year, or leap year, during which a leap day is intercalated into the month of February. The name "Leap Day" is applied to the added day. The Revised Julian calendar, proposed in 1923 and used in some Eastern Orthodox Churches, has 218 leap years every 900 years, for the average (mean) year length of days, close to the length of the mean tropical year, days (relative error of 9·10). In the year 2800 CE, the Gregorian and Revised Julian calendars will begin to differ by one calendar
The Valentine of the museum's exhibits were reviewed by scholarly history journals. In 1994, a 10-year restoration of the 1812 John Wickham House, formerly called the Wickham-Valentine House was completed. Additionally, Jewell's Valentine Riverside initiative (expanding the museum to a second site at Tredegar Iron Works) had brought the museums finances to its knees. Jewell resigned in 1995 and was replaced by Bill Martin. In October 2000, the museum initiated an identity change in for the institution to better reflect its role within the community. With a reputation as Richmond’s history center, the name was changed to Valentine Richmond History Center. In