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History · Mount Chase

12% of Mount Chase’s homes were built before 1940

Below: maps from 1975 on and the census since 1870.

0on the National Register
12%homes built before 1940
Photo: Alice Sheppard · Public domain

What stands out about Mount Chase’s past

Read from the archive, the National Register and the record. The page puts what stands out first.

★ What stands out · Help out

Start Mount Chase’s collection

The first neighbors to add old photos shape how Mount Chase’s history is told.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
People over time

Mount Chase, census by census

010020030018801900192019401960198020002020Peak: 310

Peaked at 310 in 1880; 187 people lived here in 2020.

16 censuses, 1870–2020.

U.S. Census Bureau decennial counts, from the census table on Mount Chase’s Wikipedia page.

Places that used to be

Lost post offices and old corners

Two other post offices opened and closed inside today’s town.

Myrick
1903–1908
Shin Pond
1913–1966
19001960today
Hamlets and corners on the map
Shin Pond

US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).

The story

How Mount Chase came to be

From Wikipedia’s history of Mount Chase.

Read it all →

The land surrounding Mt. Katahdin is believed to have been utilized by Penobscot and Wolastoqiyik for thousands of years. Local names for peaks, waterways, and other landmarks reflect this heritage.

The town of Mount Chase acquired its name from its prominent mountain peak, described above. Its first permanent residents are dated to 1838, although two families are included in the 1837 Maine Census. In 1860 the population was 250, and in 1862 it was organized and renamed the Mount Chase Plantation. On March 2, 1864, it became the town of Mount Chase. In 1880 it had 310 residents; in 1900 there were 299.

Text from Wikipedia, licensed CC BY-SA 4.0.

From the old history books

What they wrote about Mount Chase in 1882

Passages that mention Mount Chase, cut from the printed page as they were published.

This township was first settled in 1838, and it was in due time organized as Mount Chase Plantation. March 2 1, 1864, it was erected as a full town, under the name of Mount Chase. This goes back for its original to the imposing height in the north part of the town, and that took its name from a man…
History of Penobscot County, Maine1882 · page 425Read the page →
Read the text

This township was first settled in 1838, and it was in due time organized as Mount Chase Plantation. March 2 1, 1864, it was erected as a full town, under the name of Mount Chase. This goes back for its original to the imposing height in the north part of the town, and that took its name from a man named Chase, who was here in 1825. He was probably an agent of the State, as his mission was to prevent trespasses by timber thieves upon

Text read by machine from the scan; it may contain errors.
a settlement in the interior, and half a mile or more further another and shorter one on the other side. Shortly before entering the town, the only east and west road through Mount Chase branches from it and passes nearly due westward to its junction with a second important ro-id from the Patten wa…
History of Penobscot County, Maine1882 · page 425Read the page →
Read the text

a settlement in the interior, and half a mile or more further another and shorter one on the other side. Shortly before entering the town, the only east and west road through Mount Chase branches from it and passes nearly due westward to its junction with a second important ro-id from the Patten way, which, crossing the Mount Chase line about two and one-fourth miles from the southwest corner, runs northwestward nearly five

Text read by machine from the scan; it may contain errors.

Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.

Timeline

Mount Chase, 1880 to 1975

Woven from the archive, old maps, post office records, the National Register and the people born here.

  1. 19th century
  2. 1880CensusPopulation peaks at 310
  3. 20th century
  4. 1903Post officeThe Myrick post office opens
  5. 1908Post officeThe Myrick post office closes
  6. 1913Post officeThe Shin Pond post office opens
  7. 1966Post officeThe Shin Pond post office closes
  8. 1975On the mapFirst mapped by the U.S. Geological Survey
By decade

Mount Chase, decade by decade

On the map

Mount Chase on the map, 1975 to 1994

Every edition of the U.S. Geological Survey’s map of Mount Chase. Tap a year, or press play to watch the town change.

Mount Chase on the 1975 USGS mapMount Chase on the 1986 USGS mapMount Chase on the 1994 USGS map1975Island Falls SW sheet · 1:24,000

U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Mount Chase.

Famous people

Famous people close to Mount Chase

Nobody well known was born in Mount Chase itself, so here are the best known from just nearby.

See all →
Stories next door

History across the town line

Each neighbor’s History grade, on the same three inputs.

Questions about Mount Chase’s history

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
Start a conversation
Sources

Where this page comes from

Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →

From Wikimedia Commons (7), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.