Alternative names (10)
first observed • first observed by • firstDetectedAt • firstObservation • firstObservedAt • firstObservedBy • firstObservedIn • firstOccurred • firstRecordedObservation • yearFirstObservedRandom triples
| Subject | Object |
|---|---|
| gptkb:Thai_National_Scout_Day | 1911 |
| gptkb:KVS_Foundation_Day,_15_December | 1963 |
| gptkb:Gukjeongjeol | 1948 |
| gptkb:Bose-Einstein_condensation | gptkb:Wolfgang_Ketterle |
| gptkb:Access_to_Information_Day | 2016 |
| gptkb:Saturn's_hexagon | 1981 |
| gptkb:Herbig-Haro_objects | 1940s |
| gptkb:National_Humiliation_Day | 1915 |
| gptkb:Armed_Forces_of_the_Philippines_Day_(December_21) | 1936 |
| gptkb:Police_Commemoration_Day | 1960 |
| gptkb:thermal_Hall_effect | gptkb:Sylvestre_Anatole_Leduc |
| gptkb:World_Day_of_Migrants_and_Refugees | 1914 |
| gptkb:Parícutin_eruption | Dionisio Pulido |
| gptkb:Dzhanibekov_effect | space |
| gptkb:West_Papua_National_Day | 1961 |
| gptkb:Father's_Day_(United_States) | June 19, 1910 |
| gptkb:Black_Awareness_Day | 1971 |
| gptkb:Orbital_Decay | early artificial satellites |
| gptkb:transit_of_Venus | Jeremiah Horrocks in 1639 |
| gptkb:International_Day_of_Prayer_for_Victims_of_Human_Trafficking | 2015 |