Prif nodwedd y gronfa hon yw'r dyddiad, mis neu'r flwyddyn penodol sydd yn sail i'ch cofnod. Mae'r tywydd wrth gwrs yn rhywbeth sydd yn digwydd "rwan", pryd bynnag yw neu oedd "rwan" i'r cofnodwr gwreiddiol; y bore yma efallai, diwrnod arbennig yn eich plentyndod, neu sylw mewn dyddiadur dwy ganrif yn ôl yn sir Feirionnydd.... efallai. Neu efallai bod cysylltiad y sylw a'r tywydd yn ymddangosiadol wan iawn: tylluan wen yn hela am dri o'r gloch y prynhawn ar ddyddiad arbennig o Chwefror; clywed y gog yn canu ddiwedd mis Mawrth; teilo cae at datws ddechrau’r gwanwyn. Tywydd....? efallai! Ffenoleg...? yn bendant.
Mae'r Tywyddiadur yn rhyngweithiol - hynny yw, mi allwch rhoi gwybodaeth i fewn iddo, neu chael gwybodaeth allan. Y cam cyntaf y byddwch yn cymryd wrth fentro ar y dudalen hon felly fydd dewis pa un rydych am ei wneud.... Chwilio ynteu Mewnbynnu (blychod chwilio ar y chwith mewn glas, blychod mewnbynnu ar y dde mewn coch).
(Ewch i’r gwaelod am ganllawiau cychwynnol).
CHWILIO: Chi biau’r dewis: mis neu gyfnod arbennig efallai, blwyddyn, gair (neu ddau air), neu ddiwrnod penodol (treiwch ddyddiad eich pen-blwydd). Cewch wneud cyfuniad o rhain.
MEWNBYNNU: Trwy fewnbynnu cewch ychwanegu at y gronfa a chreu adnodd mwy cynhwysfawr fyth i ymchwilwyr fel chi. Dim ond tri amod sydd ar eich cofnod: ei fod yn cynnwys rhyw fath o ddyddiad, lleoliad (bras neu fanwl), a bod y cofnod rhywfodd yn gysylltiedig â’r amgylchedd.
| 4/10/1915 | |||||||||||||||||
| Abergwyngregyn | |||||||||||||||||
| Llyfr Log Ysgol Aber. Archifdy Caernarfon XES1/1/1 | |||||||||||||||||
[WYTHNOS YN GORFFEN] commenced heating the school rooms
|
| 2/4/1916 | |||||||||||||||||
| Abergwyngregyn | |||||||||||||||||
| Llyfr Log Ysgol Aber. Archifdy Caernarfon XES1/1/1 | |||||||||||||||||
[WYTHNOS YN GORFFEN] Great snow storm
|
| 15/11/1916 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor, Dinas. Archifdy Gwynedd XES1/83/2 | |||||||||||||||||
|
The pleasant weather of the past few days has been conducive to high attendance but a bitter wind of this morning brought down the attendance in the junior classes
|
| 17/11/1916 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor, Dinas. Archifdy Gwynedd XES1/83/2 | |||||||||||||||||
|
Friday, November 17 one of the coldest days of the year brought with it a biting wind... Work was impossible on account of the smoke...
|
| 30/11/1916 | |||||||||||||||||
| Dinas Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor, Dinas. Archifdy Gwynedd XES1/83/2 | |||||||||||||||||
|
Thursday 30th November A day of miserable weather, wet and dark
|
| 1/12/1916 | |||||||||||||||||
| Dinas Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor, Dinas. Archifdy Gwynedd XES1/83/2 | |||||||||||||||||
|
Friday, 1 December 1916 Rose plants were planted in the garden and some of the plots were turned up, this being the first favourable day for some time
|
| 5/12/1916 | |||||||||||||||||
| Dinas Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor, Dinas. Archifdy Gwynedd XES1/83/2 | |||||||||||||||||
|
Tuesday 5 December cold frosty weather is set in this week
|
| 8/12/1916 | |||||||||||||||||
| Abergwyngregyn | |||||||||||||||||
| Llyfr Log Ysgol Aber. Archifdy Caernarfon XES1/1/1 | |||||||||||||||||
[WYTHNOS YN GORFFEN] Owing to the extremely wet weather several children arrived very late (morning) during the week
|
| 15/12/1916 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor, Dinas. Archifdy Gwynedd XES1/83/2 | |||||||||||||||||
|
Friday 15th December the week has been severely cold & frosty
|
| 22/12/1916 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
December 22, 1916 In the afternoon the boys were taken out to the garden to double dig a portion of the green plots ready for planting apple trees
|
| 8/1/1917 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
eighth of January Monday 1917 School was opened in very stormy weather, high wind and driving snow
|
| 11/1/1917 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
Tuesday 11th January a heavy snowfall during the night....
|
| 15/1/1917 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
Monday 15th of January 1917 the further snowfall today.... classes were dismissed for the day
|
| 24/1/1917 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
Wednesday 24th of January 1917 the cold has become intense, but the weather remains bright and bracing
|
| 29/1/1917 | |||||||||||||||||
| Dinas Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
Monday 29th of January 1917 the keenest frost for 20 years or more is now being experienced... The majority of children appear to be in good health
|
| 5/2/1917 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
Monday 5 February There was a heavy snowfall by the morning
|
| 9/2/1917 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
Friday, February 9 the frost still retains it rigour and affects the attendance in the lower sections
|
| 14/2/1917 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
Thursday 14th of February the severity of the frost continues
|
| 19/2/1917 | |||||||||||||||||
| Dinas, Llanwnda | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanwnda XES1/83/2 | |||||||||||||||||
|
Monday 19th of February to change in the weather occurred during the weekend, and the frost seems to have passed away.... Coughing is prevalent among the younger children
|
| 23/2/1917 | |||||||||||||||||
| Dinas, Llanfaglan | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanfaglan XES1/83/2 | |||||||||||||||||
|
Friday 23rd of February a very wet and stormy morning
|
| 29/2/1917 | |||||||||||||||||
| Dinas, Llanfaglan | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanfaglan XES1/83/2 | |||||||||||||||||
|
Tuesday, February 29 owing to the favourable weather... gardening operations were commenced
|
| 8/3/1917 | |||||||||||||||||
| Dinas Llanfaglan | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanfaglan XES1/83/2 | |||||||||||||||||
|
Thursday 8 March... a return of very severe frost during the night.
|
| 28/3/1917 | |||||||||||||||||
| Dinas, Llanfaglan | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanfaglan XES1/83/2 | |||||||||||||||||
|
Wednesday 28th March A cold wet morning
|
| 2/4/1917 | |||||||||||||||||
| Dinas, Llanfaglan | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanfaglan XES1/83/2 | |||||||||||||||||
|
Monday 2 April :Deep snow drifts prevented the attendance of children at school today... decided to close the school for a fortnight, in order to allow the children to help in gardening and similar work
|
| 16/4/1917 | |||||||||||||||||
| Dinas, Llanfaglan | |||||||||||||||||
| Log Ysgol Cyngor Dinas, Llanfaglan XES1/83/2 | |||||||||||||||||
|
Monday 16th School was reopened today in very stormy weather
|
CANLLAWIAU CHWILIO:
Dyma enghreifftiau o’r codau (“Bwleaidd”) i’w defnyddio wrth chwilio’r Tywyddiadur:
Y chwiliad symlaf yw gair ar ei ben ei hun (ee wennol), neu dau air wedi eu gwahanu gan A, NEU neu DIM (ee. wennol NEU gwennol)
Ond i chwilio ar draws y meysydd:
Rhowch + o flaen pob maes/elfen o’ch chwiliad a : (colon) ar ei ôl..
Dynodir dyddiadau fel diwrnod, mis, blwyddyn (dd/mm/bb)
Ee. I godi pob cofnod sy’n cynnwys Faenol ym mis Ionawr 1877:
+lle:Faenol +mm/bb:1/1877
Dyma ychydig o engreifftiau eraill:
+nodiadau:llosgfynydd +bb:1815
+ffynhonnell:Edwards +nodiadau:moch
+nodiadau:wartheg +nodiadau:ffridd
Mwy yn fan hyn:
Apache Lucene - Query Parser Syntax
|
