Question: Do Ryan Roberts and Cyril Lyons share the same nationality?
Sentence (from "Prince Karl of Leiningen"): Prince Karl Vladimir Ernst Heinrich of Leiningen( 2 January 1928 – 28 September 1990) was the younger son of Karl, 6th Prince of Leiningen( 1898 – 1946) and Grand Duchess Maria Kirillovna of Russia.
Relevant evidence: No