By Sophie Hares
LONDON, Jan 11 (Reuters) - Thousands of demonstrators poured onto the streets of major European cities on Sunday to protest for a second day against Israel's assault on Gaza, but there was no repeat of Saturday's widespread violent clashes with police.
Around 30,000 people demonstrated in Brussels, some carrying models of bloodied Gaza children, while more than 1,000 formed a human chain to march through Rome as Italy's defence minister warned Muslims against provocative prayers in public squares.
"Enough with the bombs, enough with the massacre, enough with the Gaza occupation, enough with the destruction of lives and houses and enough with the death of children," said Chiara Palladini, a demonstrator in Rome.
Smaller numbers of supporters of Israel also made their voices heard, in London, Manchester and Prague. In Dublin they gathered waving Israeli flags and singing psalms in lashing rain, separated by a police barricade from a rival pro-Palestinian rally.
"Israel is the only democracy in the Middle East and has a right to defend itself," said Annette Horseman, 43, from Dublin.
Gilad Handler, 25, an Israeli high-tech worker living in Dublin, said the high number of Palestinian civilian casualties was difficult for Israelis.
"We don't want war with Gaza," he said. "But it's enough getting years of rocket barrages on our heads from there."
Israeli forces edged into Gaza City on Sunday, killing at least 29 Palestinians on the 16th day of the offensive, as fighting raged in defiance of international ceasefire calls.
The Palestinian death toll since Israel's offensive began stands at 874, many of them civilians, Gaza medical officials said. Israel says thirteen Israelis -- three civilians hit by rocket fire and 10 soldiers -- have been killed.
Israel wants a halt to rocket attacks and arrangements to ensure that Hamas cannot rearm through tunnels under the Egypt-Gaza border.
PEACEFUL RALLIES
A London gathering of 4,000 pro-Israel demonstrators, some carrying Israeli flags and placards saying "End Hamas Terror!", passed off without a repeat of Saturday's violent scenes when about 20,000 Palestinian supporters confronted riot police.
Thousands of demonstrators including high-profile actors and politicians marched peacefully through Madrid demanding increased international action against Israel's offensive, some chanting "We are all Palestinians".
The Israeli embassy in the Spanish capital issued a statement asking why demonstrators there had never protested against aggression by Hamas and calling recent anti-Israel rallies "a double standard."
In Italy, where thousands marched in Naples and Genoa to demand an end to violence in Gaza, Defence Minister Ignazio La Russa said he did not oppose protests but called public Muslim prayers by demonstrators a challenge to peace.
On Saturday, thousands of Muslims knelt in prayer before Milan's central train station. A week ago Muslims held prayers in front of the city centre cathedral, angering right-wing politicians in the overwhelmingly Catholic country.
"I say enough of the provocations of Islamists in Milan," La Russa, from the right-wing National Alliance, told Il Giornale newspaper on Sunday. "In Milan, a legitimate demonstration ended in a deliberately provocative mosque under the open sky."
While Sunday's protests were overwhelmingly peaceful, a Reuters photographer in Brussels reported windows had been smashed and a car overturned and set alight in the area where the city's anti-Israel march had ended. (Reporting by Jonathan Saul, Frank Prenesti, Deepa Babington, Jan Lopatka, Pete Harrison, Elena Massa, Tracy Rucinski; editing by Tim Pearce)