| OLDSTYLE | Per the Julian calendar |
| NEWSTYLE | Solar dating system, introduced by the Pope in 1582, using the Gregorian rather than the Julian calendar |
| ONEAD | Start of the Julian calendar |
| IDEA | Final date in the Julian calendar? |
| CAESAR | For whom the Julian calendar is named |
| IDES | Fatal date in the Julian calendar (4) |
| IDESOFMARCH | Final date in the Julian calendar? |
| SOLAR | Like the Julian calendar |
| ELEVEN | How many days did Britain lose in 1752 on changing from the Julian to the Gregorian calendar? (6) |
| GREGORIAN | Calendar format that largely superseded the Julian |
| CALENDAR | The Gregorian one replaced the Julian one |
| SLOVENIA | Bordered by Austria, Croatia, Italy and Hungary, country with the capital Ljubljana, site of Lake Bled in the Julian Alps (8) |
| BLED | Situated at the foot of the Julian Alps northwest of Ljubljana, Slovenia, this glacial lake is a summer health and holiday resort and a winter sports centre (4) |
| SPIK | Mountain In the Julian Alps |
| AWOL | Missing from a the Julian one military base |
| INATUB | Where to find the butcher, the baker, and the candlestick maker, per the nursery rhyme |
| KAHRL | AIR-ihk ___suhn (Captain of the Ottawa Senators, as per the little pronunciation key under the names |
| OSCAR | "One of the biggest slobs in the world," per the play |
| ALLAH | "Light of the heavens and the earth," per the Koran |
| PANT | The 'Emerging Player of the Year' as per the 2018 ICC Awards. (4) |