28. Maio
Name calendar
| Slovakia | Viliam |
|---|---|
| Czech Republic | Vilém |
| Poland | Jaromira Justa |
| Hungary | Emil Csanád |
| Lithuania | Jogirdas, Rima, Justas |
| Latvia | Vilhelms Vilis Villija |
| Sweden | Ingeborg, Borghild |
| Finland | Alma |
| Ireland | Faolán Eoghan Maolóráin |
| France | Germain |
| Germany | Germanus, Wilhelm |
| Austria | Germanius |
Religious calendar
| Catholic | Augustine of Canterbury; Ignatius of Rostov, Russian |
|---|---|
| Gréckokatolícky | Náš prepodobný otec Nikita, chalcedónsky biskup. |
| Lutheran | |
| Orthodox | Ct. Pachomij Veliký; svt. Isajáš, ep. rostovský, divotvorce; ct. Eufrosin (Přemysl) |
Animal calendar
| Cao SK | Archivald |
|---|---|
| Cao CZ | Astor |
| Cats | Chamois Fosbury Moonshine Mango Scooter Sunshine Aziza Dot dotty |
| Birds | Cheeky Kelly Chirpy Riley |
| Rabbits | Raven Mariel |
Computer Calendar
| First meeting of COBOL definition cte. (eventually CODASYL), 1959 |
Birthday Calendar
| Dionne quintuplets born, 1934 |

