- Quién
- Unknown
- Qué
- 110 people
- Dónde
- ()
- Cuándo
- 2006
The smallest and oldest standing army is the Pontifical Swiss Guard in the Vatican City, which was created in its current form on 21 January 1506 and had 110 active guards as of 2006. Swiss Guardsmen must be single, Swiss-Catholic men over 1.7 m (5 ft 8 in) tall.
