Corrected entry: When Langdon, Vittoria, Ollivetti and a Swiss guard driver are in the car, the driver says "My wife and I -" before being cut off by Ollivetti, but in an earlier chapter the book states that Swiss Guard must be unmarried.
Tanngrisnir
23rd Jan 2008
Correction: This is not entirely true. Swiss soldiers must be unmarried to enter into service with the Pontifical Swiss Guard. After that they are allowed to marry and, when married, are even eligible for an apartment inside Vatican City. From their own recruitment page: "To be allowed to marry Guards must be at least 25, have served for at least three years, commit themselves to serving for another three years and have at least the rank of Corporal."
Tanngrisnir