Age

How Dated

Location

Collector/
Dater/
Reference

Alive?

More
Info

1653

crossdated

Ontario, Canada

Kelly and Larson 1991

Yes

Escarpment hosts Ancient Eastern White Cedars

1653

crossdated

Niagara Escarpment,

Kelly and Larson 1991

No

1567

crossdated

Niagara Escarpment,

Kelly and Larson 1997

No

1141

crossdated

Lion's Head North, Niagara Escarpment, Ontario

P. Kelly

Yes

1051

crossdated

Lion's Head South, Niagara Escarpment, Ontario

P. Kelly

Yes

1032

crossdated

Niagara Escarpment,

Larson and Kelly 1991

Yes

1024

crossdated

Lion's Head North, Niagara Escarpment, Ontario

P. Kelly

Yes

1006

crossdated

Lion's Head North, Niagara Escarpment, Ontario

P. Kelly

Yes

1005

crossdated

Lion's Head South, Niagara Escarpment, Ontario

P. Kelly

Yes

985

crossdated

Lion's Head South, Niagara Escarpment, Ontario

P. Kelly

Yes

962

crossdated

Lion's Head South, Niagara Escarpment, Ontario

P. Kelly

Yes

960

crossdated

Lion's Head North, Niagara Escarpment, Ontario

P. Kelly

Yes

942

crossdated

Lion's Head North, Niagara Escarpment, Ontario

P. Kelly

Yes

888

ring counted

Lake Duparquet, Abitibi-Tmiscamingue, Quebec

Archambault, 1989; Archambault and Bergeron, 1992.

Yes

868

crossdated

Lion's Head North, Niagara Escarpment, Ontario

P. Kelly

Yes

844

crossdated

Lion's Head North, Niagara Escarpment, Ontario

P. Kelly

Yes

786

crossdated

Mount Nemo, Niagara Escarpment, Ontario

P. Kelly

Yes

733

crossdated

Smokey Head-White Bluff, Niagara Escarpment

P. Kelly

Yes

716

crossdated

Old Baldy, Niagra Escarpment, Ontario

P. Kelly

Yes

706

crossdated

Inglis Falls, Niagara Escarpment, Ontario

P. Kelly

Yes

691

crossdated

Inglis Falls, Niagara Escarpment, Ontario

P. Kelly

Yes

682

crossdated

Flower Pot Island South, Niagara Escarpment, Ontario

P. Kelly

Yes

669

crossdated

Flower Pot Island South, Niagara Escarpment, Ontario

P. Kelly

Yes

650

crossdated

Flower Pot Island, Niagara Escarpment, Ontario

P. Kelly

Yes

639

crossdated

Flower Pot Island, Niagara Escarpment, Ontario

P. Kelly

Yes

602

crossdated

Kelson Cons. Area, Niagara Escarpment, Ontario

P. Kelly

Yes

597

crossdated

Milton Heights, Niagara Escarpment, Ontario

P. Kelly

Yes

580

crossdated

Bayview Escarpment, Niagara Escarpment, Ontario

P. Kelly

Yes

573

crossdated

Rattlesnake Point, Niagara Escarpment, Ontario

P. Kelly

Yes

559

crossdated

Metcalfe Rock, Niagara Escarpment, Ontario

P. Kelly

Yes

538

crossdated

Metcalfe Rock, Niagara Escarpment, Ontario

P. Kelly

Yes

526

crossdated

Lion's Head North, Niagara Escarpment, Ontario

P. Kelly

Yes

510

crossdated

Pinnacle Rock, Niagara Escarpment, Ontario

P. Kelly

Yes

506

crossdated

Devils Glen, Niagara Escarpment, Ontario

P. Kelly

Yes

495

crossdated

Crawford Lake, Niagara Escarpment, Ontario

P. Kelly

Yes

472

crossdated

Noisy River, Niagara Escarpment, Ontario

P. Kelly

Yes

454

crossdated

Pinnacle Rock, Niagara Escarpment, Ontario

P. Kelly

Yes

444

crossdated

Buffalo Crag, Niagara Escarpment, Ontario

P. Kelly

Yes

435

crossdated

Webster's Falls, Niagara Escarpment, Ontario

P. Kelly

Yes

433

crossdated

Webster's Falls, Niagara Escarpment, Ontario

P. Kelly

Yes

412

crossdated

Noisy River, Niagara Escarpment, Ontario

P. Kelly

Yes

397

crossdated

Rock Chapel, Niagara Escarpment, Ontario

P. Kelly

Yes

386

crossdated

Mono Cliffs West, Niagara Escarpment, Ontario

P. Kelly

Yes

378

crossdated

Tew's Falls, Niagara Escarpment, Ontario

P. Kelly

Yes

344

crossdated

Sleeping Giant Prov. Park, Ontario, Canada [swamp forest]

Girardin et. al, 2006

Yes

326

ring counted

Lake Abitibi Model Forest, Ontario, Canada

Lefort, P.; Ontario's Old Tree

Yes

247

crossdated

Nottawasaga Lookout, Niagara Escarpment, Ontario

P. Kelly

Yes

231

crossdated

Grimsby-Beamer's Point, Niagara Escarpment, Ontario

P. Kelly

Yes