A gigantic map of all the cool plaques in the world. A project of 99% Invisible.

The Nine-Hour Movement

In the mid-nineteenth century industrial workers laboured ten to twelve hours a day, six days a week. Inspired by British and American examples, Hamilton unionists launched a crusade for a shorter...

In the mid-nineteenth century industrial workers laboured ten to twelve hours a day, six days a week. Inspired by British and American examples, Hamilton unionists launched a crusade for a shorter...

  • toronto
  • ontario
  • alan brown

Nine Mile Portage

Site of eastern terminus of an Indian portage from Kempenfeldt Bay to Willow Creek and thence by the Nottawasaga River to Georgian Bay. In the winter of 1813-14, a force under Lieut-Colonel Robert...

Site of eastern terminus of an Indian portage from Kempenfeldt Bay to Willow Creek and thence by the Nottawasaga River to Georgian Bay. In the winter of 1813-14, a force under Lieut-Colonel...

  • toronto
  • ontario
  • alan brown

Niagara Portage Road

Following the cession of the east bank of the Niagara River to the United States in 1783, the British authorities felt compelled to transfer the portage road around Niagara Falls to the west bank...

Following the cession of the east bank of the Niagara River to the United States in 1783, the British authorities felt compelled to transfer the portage road around Niagara Falls to the west...

  • toronto
  • ontario
  • alan brown

The Niagara Parks Commission

In 1885, the Province of Ontario established The Niagara Parks Commission as part of an international effort to preserve the natural scenery around Niagara Falls. Originally, the commission...

In 1885, the Province of Ontario established The Niagara Parks Commission as part of an international effort to preserve the natural scenery around Niagara Falls. Originally, the commission...

  • toronto
  • ontario
  • alan brown

The North West Company

Some fifteen years after the British conquest of New France, the Montreal-based fur trade was revived, primarily by Scots. Competition among the individuals and small partnerships led to larger...

Some fifteen years after the British conquest of New France, the Montreal-based fur trade was revived, primarily by Scots. Competition among the individuals and small partnerships led to...

  • toronto
  • ontario
  • alan brown

Negro Burial Ground 1830

Here stood a Baptist church erected in 1830 through the exertions of a former British soldier. John Oakley, who although white, became pastor of a predominantly negro congregation. In 1793 Upper...

Here stood a Baptist church erected in 1830 through the exertions of a former British soldier. John Oakley, who although white, became pastor of a predominantly negro congregation. In 1793...

  • toronto
  • ontario
  • alan brown

The Nile Voyageurs 1884-85

In 1884 the British Government decided to send a military expedition up the Nile River to relieve Major-General Charles Gordon, who was besieged in Khartoum by Mahdist tribesmen. Appointed to...

In 1884 the British Government decided to send a military expedition up the Nile River to relieve Major-General Charles Gordon, who was besieged in Khartoum by Mahdist tribesmen. Appointed...

  • toronto
  • ontario
  • alan brown

National Arts Centre

Designed by Fred Lebensold, the National Arts Centre (NAC) opened in 1969, offering state-of-the-art performing spaces and technology in its main venues, especially Southam Hall. Its acoustics and...

Designed by Fred Lebensold, the National Arts Centre (NAC) opened in 1969, offering state-of- the-art performing spaces and technology in its main venues, especially Southam Hall. Its acoustics...

  • toronto
  • ontario
  • alan brown

Newmarket Radial Railway Arch

One of the earliest reinforced concrete arches in Canada the Newmarket radial railway arch was built in 1909 by the Toronto and York Radial Railway Company. It was designed by Barber and Young, an...

One of the earliest reinforced concrete arches in Canada the Newmarket radial railway arch was built in 1909 by the Toronto and York Radial Railway Company. It was designed by Barber and Young,...

  • toronto
  • ontario
  • alan brown

Niven's Meridian

The surveying of the line which intersects Highway No. 11 here (survey mile-post 162) was the first step taken by the Ontario government in the exploration and development of this region. During...

The surveying of the line which intersects Highway No. 11 here (survey mile-post 162) was the first step taken by the Ontario government in the exploration and development of this region....

  • toronto
  • ontario
  • alan brown
  • meridian

The Napanee Mills

In 1785 the Canadian government commissioned Robert Clark, a Loyalist millwright from New York, to build mills on this site. A sawmill was completed in March, 1786, and a grist-mill toward the end...

In 1785 the Canadian government commissioned Robert Clark, a Loyalist millwright from New York, to build mills on this site. A sawmill was completed in March, 1786, and a grist-mill toward the end...

  • toronto
  • ontario
  • alan brown

Nellie L. McClung

This outstanding suffragette, author and teacher was born south of Chatsworth in 1873 and moved with her family to Manitoba in 1880. Ten years later she commenced her teaching career in Manitou,...

This outstanding suffragette, author and teacher was born south of Chatsworth in 1873 and moved with her family to Manitoba in 1880. Ten years later she commenced her teaching career in Manitou,...

  • toronto
  • ontario
  • alan brown

The Nancy

On the opposite bank stood a blockhouse built in August 1814 by Lieutenant Miller Worsley, R.N., to protect the NANCY, the only British ship remaining on Lake Huron. Worsley's small band of...

On the opposite bank stood a blockhouse built in August 1814 by Lieutenant Miller Worsley, R.N., to protect the NANCY, the only British ship remaining on Lake Huron. Worsley's small band of...

  • toronto
  • ontario
  • alan brown

Normandale Blast Furnace

One of Upper Canada's most important industrial enterprises, the Normandale ironworks and its blast furnace played a significant role in the early economic development of the province. Built in...

One of Upper Canada's most important industrial enterprises, the Normandale ironworks and its blast furnace played a significant role in the early economic development of the province. Built in...

  • toronto
  • ontario
  • alan brown

Napanee Town Hall

This attractive town hall is an enduring symbol of the development of local government in the 19th century. Erected in 1856, it is an early example of a combination town hall and market, an...

This attractive town hall is an enduring symbol of the development of local government in the 19th century. Erected in 1856, it is an early example of a combination town hall and market,...

  • toronto
  • ontario
  • alan brown

The Niagara Escarpment

Hamilton Mountain is part of the Niagara Escarpment, a height of land extending 725 km across Ontario from Niagara Falls to Manitoulin Island. Over 430 million years ago, a tropical sea covered...

Hamilton Mountain is part of the Niagara Escarpment, a height of land extending 725 km across Ontario from Niagara Falls to Manitoulin Island. Over 430 million years ago, a tropical sea covered...

  • toronto
  • ontario
  • alan brown

Niagara Land Purchases

To obtain land on which to settle Loyalists and dispossessed members of the Six Nations of the Iroquois, Guy Johnson in May 1781 and John Butler in May 1784 negotiated treaties with...

To obtain land on which to settle Loyalists and dispossessed members of the Six Nations of the Iroquois, Guy Johnson in May 1781 and John Butler in May 1784 negotiated treaties...

  • toronto
  • ontario
  • alan brown

Niagara District Court House

This is the third and only surviving court house erected for the former Niagara District. Constructed between 1846 and 1848, it was designed by the prominent Toronto architect, William Thomas, in...

This is the third and only surviving court house erected for the former Niagara District. Constructed between 1846 and 1848, it was designed by the prominent Toronto architect, William Thomas, in...

  • toronto
  • ontario
  • alan brown

Niagara Harbour and Dock Company

Formed by local businessmen in 1831, the Niagara Harbour and Dock Company created a shipping basin here on the Niagara River by hiring hundreds of labourers to excavate a riverside marsh. By the...

Formed by local businessmen in 1831, the Niagara Harbour and Dock Company created a shipping basin here on the Niagara River by hiring hundreds of labourers to excavate a riverside marsh. By...

  • toronto
  • ontario
  • alan brown

Norwegian Training in Canada During the Second World War

Located near here, Little Norway, one of the Norwegian armed forces training centres in Canada during the Second World War, was officially opened by Crown Prince Olav in May 1942. It embodies for...

Located near here, Little Norway, one of the Norwegian armed forces training centres in Canada during the Second World War, was officially opened by Crown Prince Olav in May 1942. It embodies...

  • toronto
  • ontario
  • alan brown