Table of new Earliest Known Dates (EKD's)

The data shown have been compiled from new items communicated by Ian Potter and from new material obtained by the author (AGF). Included in this listing will be postmarks for which only a single date has so far been recorded.

Office

Potter No.

EKD

ALBANY
90.06
20.4.1985

ALBION MOUNTAIN
130.05
23.11.1973

ALLEY
160.06
10.1.1940

ALLIGATOR POND
170.05
2.12.1998

ALLMAN TOWN
190.08
2.7.1995

ANCHOVY
240.04
28.11.1996

AXE AND ADZE
380.02
21.9.1968

BAKERS HILL
420.02
14.5.1970

BELGAR
660.04
14.8.1998

BESSIE BAKER
740.02
21.9.1968

BETHEL TOWN
750.04
23.7.1936

BETHEL TOWN
750.06
18.10.1995

BEVERLEY
770.03
12.10.1998

BIG WOODS
820.03
16.1.1968

BLACK RIVER
850.06
17.3.1840

BLACK RIVER
850.10
29.10.1913

BLACK RIVER
850.16
7.3.2001

BLACKSTONEDGE
870.02
12.11.1927

BLENHEIM
890.05
12.8.1998

BLUE MOUNTAIN
910.01
19.9.1970

BLUE MOUNTAIN
910.04
10.8.1999

BOG WALK
950.11
20.12.1995

BONNY GATE
1020.08
19.8.1996

BONNY GATE
1020.09
8.4.1998

BOSCOBEL
1050.04
19.11.1998

BOSCOBEL
1050.05
25.5.1999

BRANDON HILL
1180.06
12.8.1998

BREASTWORKS
1190.04
15.3.1996

BRIDGEPORT
1200.08
10.12.1990

BRIDGEPORT
1200.10
29.3.1996

BROADGATE
1240.04
23.9.1968

BROWN’S HALL
1280.02
1.1.1924

BROWN’S HALL
1280.04
27.5.1968

BULL BAY
1320.09
1.11.1996

BULL BAY
1320.10
18.8.2000

BURNT GROUND
1370.04
23.3.1998

BUSHY PARK
1390.04
5.8.1966

BUSHY PARK
1390.05
14.4.1997

CAIRN CURRAN
1460.02
1.1.1969

CAMBRIDGE
1520.03
12.1.1925

CAMBRIDGE
1520.04
9.11.1940

CATADUPA STATION
1650.02
4.1.1918

CAULDWELL
1660.05
6.9.2000

CENTRAL SORTING
1720.54
12.3.1990

CENTRAL SORTING
1720.60
26.11.1991

CENTRAL SORTING
1720.61
14.3.1996

CENTRAL SORTING
1720.62
25.6.1996

CENTRAL SORTING
1720.63
22.8.1997

CENTRAL SORTING
1720.64
20.3.1998

CENTRAL SORTING
1720.45
22.9.1985

CHANTILLY
1770.01
9.12.1964

CHAPELTON
1780.17
24.10.1996

CHAPELTON
1780.18
15.1.2001

CHATHAM
1810.07
14.3.1991

CHATHAM
1810.08
7.11.1995

CHESTER CASTLE
1840.08
25.9.1998

CLAREMONT
1870.09
25.9.2000

CLARK’S TOWN
1900.03
8.2.1912

COFFEE GROVE
2000.03
24.9.1968

COKA
2020.06
1.8.1998

COLEY MOUNTAIN
2050.02
21.10.1957

CORNWALL
2210.05
12.5.1997

CORNWALL
2210.06
12.8.1998

CRAWLE RIVER
2300.03
18.6.1968

CROFTS HILL
2310.03
14.4.1997

CROSS ROADS
2350.14
2.2.2001

DANVERS PEN
2430.03
10.6.1968

DEESIDE
2500.03
22.6.1920

DENHAM TOWN
2530.05
4.3.1998

DISCOVERY BAY
2590.05
11.12.1998

DROMILLY
2620.02
1.6.1995

DRY HARBOUR
2630.12
12.1.1915

DUANVALE
2640.04
1.10.1998

DUXES
2710.02
30.9.1968

FALMOUTH
2900.21
10.4.1998

FOUR PATHS
3040.10
3.3.2001

FROME
3130.05
4.2.1956

FUSTIC GROVE
3170.02
1.10.1968

GAYLE
3230.06
24.5.1937

GINGER HILL
3310.02
1.1.1917

GLASTONBURY
3330.04
31.5.1968

GLENISLAY
3350.07
8.6.1997

GOLDEN GROVE
3380.06
17.12.1965

GORDON PEN
3430.03
21.11.1998

GRANVILLE
3520.04
17.3.1997

GRANVILLE
3520.05
1.1.1998

GRAVEL HILL
3530.02
8.10.1968

GREAT VALLEY
3540.07
11.6.1997

GREATER PORTMORE
3545.01
6.2.1997

GREATER PORTMORE
3545.02
3.4.1998

GREEN ISLAND
3560.13
13.3.1991

GREGORY PARK
3620.09
9.4.1997

GREGORY PARK
3620.10
28.8.2000

GUAVA RIDGE
3670.06
4.3.1997

GUY’S HILL
3680.06
21.6.1996

GUY’S HILL
3680.07
14.1.2001

HAGLEY PARK
3720.09
24.11.2000

HALF-WAY-TREE
3740.04
18.1.1923

HALF-WAY-TREE
3740.14
2.2.1996

HALF-WAY-TREE
3740.15
2.3.1998

HAMPSHIRE
3790.02
4.7.1968

HARBOUR VIEW
3810.08
8.10.1998

HARBOUR VIEW
3810.09
20.12.2000

HATFIELD
3890.02
25.1.2000

HAYES
3900.05
8.5.1965

HIGHLAND HEAD
4000.02
20.1.1967

HIGHLAND HEAD
4000.03
2.10.1968

HOPE BAY
4030.01
15.3.1803

HOUNDSLOW
4080.02
5.10.1968

IRWIN
4210.04
30.9.1968

JACKSON TOWN
4270.03
12.12.1916

JEFFREY TOWN
4310.05
14.7.1975

JERICHO
4320.03
25.10.1967

JOE HUT
4330.03
30.9.1968

JOHNS HALL
4340.06
20.3.2001

JONES PEN / TOWN
4360.10
7.1.1998

KEITH
4410.02
11.3.1921

KEMNAY
4450.04
18.3.1968

KETTO
4510.06
12.8.1998

KILMARNOCK
4530.04
12.8.1998

KINGSTON
9400.64
1.10.1968

KINGSTON
9400.69
20.9.1990

KINGSTON N.W.
4570.02
30.3.1965

KINLOSS
4580.04
3.4.1995

LABYRINTH
4630.01
16.11.1937

LAMBS RIVER
4670.08
28.8.1997

LAWRENCE TAVERN
4740.11
7.3.2001

LEWISBURG
4810.03
15.6.1964

LIGUANEA
4820.16
8.9.1998

LIME HALL
4840.07
20.3.1990

LINSTEAD
4870.10
5.2.1991

LINTON PARK
4890.04
19.7.1968

LIONEL TOWN
4900.06
5.9.2000

LITTLE RIVER
4930.12
8.9.1916

LLUIDAS VALE
4960.05
1.3.1997

LONGWOOD
5010.02
30.9.1968

LOTTERY
5040.01
20.8.1930

LOTTERY
5040.04
6.6.1996

LUCEA
5060.12
5.9.1910

LUCEA
5060.13
8.11.1925

LUCKY HILL
5070.03
18.7.1940

LUCKY VALLEY
5080.04
26.6.1997

LYDFORD
5100.03
29.12.1964

MADRAS
5140.05
1.8.1998

MAHOE
5180.02
17.7.1973

MANDEVILLE
5240.11
24.1.1930

MANDEVILLE
5240.22
9.6.2000

MARK HILL
5280.04
7.9.1985

MAYPEN
5390.11
5.8.1975

MAYPEN
5390.12
8.11.2000

MIDDLE QUARTERS
5460.04
23.2.1916

MITCHELLS HILL
5560.02
29.9.1970

MONA
5590.10
2.4.1998

MONEAGUE
5600.13
14.8.2000

MONGRAVE
5610.06
13.11.1998

MONTEGO BAY
5620.38
7.9.2000

MONTEGO BAY No 2
5640.04
2.2.1998

MONTEGO BAY No 2
5640.05
7.9.2000

MOUNT HOREB
5790.05
22.10.1997

MOUNT ROSSER
5910.03
21.1.1997

MYRTLE BANK
6050.04
1.1.1912

NEGRIL
6100.08
2.4.1996

NEGRIL
6100.09
6.11.2000

NIAGARA
6220.03
8.10.1956

NORMAN MANLEY AIRPORT
6240.025
2.10.1973

OCHO RIOS
6290.14
26.5.1966

OCHO RIOS
6290.20
20.7.1990

OCHO RIOS
6290.21
15.8.1997

OCHO RIOS
6290.22
13.3.2001

OLD HARBOUR
6320.16
5.2.1991

OLD HARBOUR
6320.17
3.11.1998

OLD HARBOUR
6320.18
22.1.2001

PAISLEY
6450.03
28.7.1968

PALMERS CROSS
6470.03
26.3.1996

PARADISE ROAD
6490.06
12.5.1998

PEAR TREE GROVE
6530.07
26.6.1929

PEDRO
6560.02
2.2.1878

PEMBROKE HALL
6600.05
11.7.1988

PETERSFIELD
6670.10
20.2.2001

POINT HILL
6780.05
16.10.1997

PORT ANTONIO
6790.18
10.2.1915

PORT MORANT
6820.14
30.9.1991

PORT MORANT
6820.15
11.8.1998

PORT MORANT
6820.16
5.3.2001

PORT ROYAL
6830.11
19.9.2000

PRIOR PARK
6930.01
22.10.1935

PRIORY
6940.03
11.7.1968

QUICKSTEP
6980.06
17.8.1998

RACE COURSE
6990.10
31.12.1997

RACE COURSE
6990.11
20.12.2000

READING
7030.03
14.7.2000

REDWOOD
7090.09
7.12.1998

RESOURCE
7120.05
19.5.1998

RETREAT
7140.04
18.3.1992

RETREAT
7140.05
20.4.1998

RICHMOND
7180.14
5.11.1998

RICHMOND PARK
7190.02
12.6.1933

RICHMOND VALE
7210.02
31.5.1968

RIVERSDALE
7270.04
9.6.1996

ROCK
7330.02
30.9.1968

ROCK RIVER
7350.03
11.1.1937

ROCK RIVER
7350.05
19.9.1964

ROSE HALL
7400.03
1.2.1980

SALT RIVER
7540.05
11.8.1998

SALT SPRING
7550.04
30.5.1996

SANGUINETTI
7620.03
16.1.1968

SANTA CRUZ
7630.12
31.1.1995

SAVANNAH LA MAR
7650.15
5.4.1923

SAVANNAH LA MAR
7650.22
31.12.1998

SCHOOLFIELD
7680.02
7.1.1964

SEAFORTH
7720.07
17.7.1998

SMITHVILLE
7920.01
27.1.1928

SMITHVILLE
7920.04
15.2.1982

SOMERTON
7950.02
21.10.1930

SOMERTON
7950.05
23.11.1976

SOMERTON
7950.07
28.7.1987

SOUTHFIELD
7960.06
6.3.2000

SPANISH TOWN
7990.19
20.3.1929

SPANISH TOWN
7990.32
14.2.2001

SPANISH TOWN No 2
8000.03
7.12.1983

SPANISH TOWN No 2
8000.07
2.10.1997

SPICY HILL
8020.03
7.8.1968

SPRING BANK
8040.02
18.10.1968

SPRING VALE
8070.06
3.2.1976

ST. ANN’S BAY
8110.22
8.10.1990

STONY HILL
8250.05
2.12.1937

STONY HILL
8250.09
1.1.1997

STONY HILL
8250.10
20.9.2000

THATCHWALK
8345.02
17.10.1968

THOMPSON TOWN
8350.06
17.9.1997

THORNTON
8360.05
27.8.1996

TOP MOUNTAIN
8430.02
16.10.1968

TOWER ISLE
8460.05
1.6.1997

TRAVELLING POST OFFICES
9700.02
12.4.1918

TRAVELLING POST OFFICES
9700.12
8.1.1965

TROUT HALL
8550.04
1.11.1975

TROUT HALL
8550.08
28.3.2000

TURNERS
8570.03
28.7.1984

TWEEDSIDE
8580.04
24.7.1997

ULSTER SPRING
8600.03
17.3.1919

VICTORIA TOWN
8690.07
17.5.1998

WATER LANE
8810.03
19.5.1998

WATERFORD
8840.09
16.10.1996

WATERFORD
8840.10
28.8.2000

WESTERN DISTRICT
8910.07
12.6.1978

WHITE HOUSE
8970.02
22.12.1928

WHITFIELD TOWN/PEN
8980.12
19.3.2001

WHITFIELD TOWN/PEN
8980.13
29.3.2001

WHITHORN
8990.04
29.8.1968

WILD CANE
9010.04
24.12.1999

WILLIAMSFIELD
9020.07
1.11.2000

WINDSOR CASTLE
9070.06
9.9.1968

WINDWARD ROAD
9090.07
19.3.1968

WINDWARD ROAD
9090.09
25.1.2001

YALLAHS
9140.07
1.1.1998

YORK PEN/TOWN
9170.04
29.5.1968