Road signs on Penny Lane in Liverpool have been defaced over claims they are linked to slave merchant James Penny.
The markers had the word Penny blacked out and the word racist written above them on Thursday night.
The city’s International Slavery Museum said it was not certain whether the street, which was immortalised in a song by The Beatles in 1967, was named after the 18th Century slave merchant.
A spokeswoman said “more research is needed” to clarify the name’s origin
City tour guide Jackie Spencer, who runs Blue Badge Tour Guides, said she was “absolutely livid”.
“It’s pure ignorance,” she said.
“We’ve researched it and it has nothing to do with slavery. James Penny was a slave trader, but he had nothing to do with the Penny Lane area.”
Local resident Emmett O’Neill, who has helped clean the paint from the signs, said he thought it was “an idiotic act”.
“If you want something removed, there’s ways and means,” he said.
“Defacing Penny Lane signs isn’t going to change a lot [and] it’s the wrong way to go about things.”
Several of the road’s signs already had a large amount of graffiti on them, much of it Beatles-related, with one even bearing the signature of Sir Paul McCartney.
Liverpool City Council was& criticised by historian Laurence Westgaph on Monday& for “not doing enough” to acknowledge the city’s links with slavery.
Mr Westgaph said he understood the actions, but added residents should “talk to the council and demand certain things that should have been changed years ago”.
The city’s mayor, Joe Anderson, said he was “frustrated” by the “defacement of our street signs”.
“[It] does nothing to further advance the argument and the debate around Black Lives Matter here in Liverpool,” he said.
“It isn’t just about the artefacts and street names, it’s also about how we change the fundamental things that are causing disadvantage and inequality within our city.”
Liverpool was Europe’s most used slave port by 1740 and many of its streets have& names linked to slavery.
However, the International Slavery Museum, which includes Penny Lane in its display of street names linked to slavery, said the evidence linking Penny Lane to James Penny was “not conclusive”.
“We are actively carrying out research on this particular question and will re-evaluate our display and change if required,” a spokeswoman added.