Joannes Actuarius ✓ Source-based falling Byzantine physician
Doctors Lived 1275 to 1330 · aged 55 Fame 40.0
Momentum Not measured
Languages 13
Peak 1840s
In century #1,986
Johannes Zacharias Actuarius, son of Zacharias, was a Byzantine physician in Constantinople. He is given the title of Actuarius, a dignity frequently conferred at that court upon physicians.
About this person Dates
Lived 1275 to 1330 · aged 55
Written about in
13 languages
Score breakdown Momentum 0
Historical 11
Attention shift 0
Source confidence 60
Completeness 45
Through time 14th century
1800 1900 2010
#1,986
of 3,891 in the 14th century
Readers 60 days to June 10, 2026 127 readers, 30 days to June 10, 2026 Counted to June 10, 2026, not since.
Watch this profile Get notified when Joannes's rank changes.
Share card Joannes Actuarius Doctors 40.0 fame.am
Open share cardSources 14 sources · Wikipedia in 13 languages Fame.am measures public visibility signals. It does not measure human value, talent, morality, or credibility.