Mr. Hayes Share this specific contribution Share a link to this specific contribution: Share contribution 1 on Twitter Share contribution 1 on Facebook Share contribution 1 via Email Copy link to contribution 1 to clipboard Copy link To ask the Secretary of State for the Home Department how many UK citizens have had their data placed on the Schengen Information System. (107201) Mr. Byrne Share this specific contribution Share a link to this specific contribution: Share contribution 2 on Twitter Share contribution 2 on Facebook Share contribution 2 via Email Copy link to contribution 2 to clipboard Copy link This information is not held centrally and can be obtained only at disproportionate cost.