By Marcus Nagle

LANDSHUT, Germany (Reuters) - A 60-year-old cook shot his sister-in-law, seriously wounded two other people and then killed himself in a courthouse shooting spree in the southern German town of Landshut Tuesday, police said.
The man was embroiled in a legal battle with his in-laws over an inheritance row and suddenly opened fire with a revolver during a break in proceedings in the hallway of the court, state prosecutor Christoph Stroetz said.
He told a news conference the man fired at two other people and then went into an adjacent chamber, where he shot himself.
"One of the participants drew a weapon and shot at several people," police spokesman Leonard Mayer said.
"One woman was fatally injured, two others (a lawyer and a woman) were injured but they are not in critical condition. The assailant went into another room and shot himself."
Officials said there had been a long inheritance dispute over a house involving the victim and her six siblings.
Mayer said there was no warning: "It came out of the blue."
Officials said there was no metal detector because it is an administrative court and not a criminal court.
The shooting took place less than a month after a school massacre in the southwestern town of Winnenden in which a total of 16 people were killed.
Landshut is a town of around 62,000 in southern Bavaria.
(Reporting by Erik Kirschbaum and Madeline Chambers, editing by Angus MacSwan)
Terra/Reuters