This was involved with the following buildings or structures from the date specified (click on an item to view details): |
| Date started | Building name | Town, district or village | Island | City or county | Country | Notes |
| | Forres Tolbooth and court house | Forres | | Morayshire | Scotland | |
| 1814 | Aberdour Manse | Aberdour | | Aberdeenshire | Scotland | Drew up plan- modified by Alexander Laing after long running dispute. |
| 1817 | Parish Manse and offices | Fraserburgh | | Aberdeenshire | Scotland | |
| 1818 | Aberdour Parish Church | New Aberdour | | Aberdeenshire? | Scotland | May be the designer of this church - first use of Tudor Gothic in Aberdeenshire |
| 1818 | St Drostan's Church | New Aberdour | | Aberdeenshire | Scotland | May have been responsible on grounds of similarity to Gamrie. |
| 1820 | Burgh Cross | Cullen | | Banffshire | Scotland | Probably remodelled |
| 1820 | Premises, Reidhaven Street | Cullen | | Banffshire | Scotland | 'Probably' (HS) |
| c. 1820 | 128, 130, 132, 132A High Street | Forres | | Morayshire | Scotland | 'Probably' (HS) |
| c. 1820 | 2, 4, 6 Seafield Street | Cullen | | Banffshire | Scotland | 'Probably' (HS) |
| c. 1820 | 22-24 Seafield Street | Portsoy | | Banffshire | Scotland | In the style of William Robertson |
| c. 1820 | 7, 9 11 Seafield Place | Cullen | | Banffshire | Scotland | 'Probably' (HS) |
| c. 1820 | Temple | Cullen | | Banffshire | Scotland | |
| 1821 | Cullen House, Old Laundry | Cullen | | Banffshire | Scotland | |
| 1822 | Cullen House, Temple of Pomona | Rathven | | Banffshire | Scotland | Temple of Fame- probably after a design by James Playfair |
| 1822 | Manse | Fochabers | | Morayshire | Scotland | HS attribution |
| 1822 | Seafield Arms Hotel and Stables and Town Hall | Cullen | | Banffshire | Scotland | |
| 1823 | 36, 38, 40 Seafield Street and 7, 9 The Square | Cullen | | Banffshire | Scotland | |
| 1823 | 6, 8, 10, 12, 16 The Square | Cullen | | Banffshire | Scotland | 16 is probably by William Robertson as well as others. |
| 1823 | Anderson's Institution | Forres | | Morayshire | Scotland | |
| 1823 | Anderson's School | Forres | | Morayshire | Scotland | |
| 1823 | Houses, 23, 25 Seafield Street and 16 The Square | Cillen | | Banffshire | Scotland | |
| 1823 | Rathven Church | Rathven | | Banffshire | Scotland | Repairs |
| c. 1823 | 1, 3, 7, 9 The Square | Cullen | | Banffshire | Scotland | 'Probably' (HS) |
| 1824 | 18, 20, 22, 24, 26 South Deskford Street | Cullen | | Banffshire | Scotland | |
| 1824 | Building of 2 storeys and 90 feet in length | Cullen | | Banffshire | Scotland | |
| 1824 | Burnside House | Fochabers | | Morayshire | Scotland | Remodelling for the 4th Duke of Gordon |
| 1824 | Cottage of eight apartments | Cullen | | Banffshire | Scotland | |
| 1824 | Lawrie's Mortification | | | | Scotland | |
| 1824 | St Mary's RC Church | Dufftown | | Banffshire | Scotland | In consultation with Rev. James Kyle |
| 1825 | Achenachy House | | | | Scotland | Design |
| 1825 | Auchlunkart House and lodge | | | Morayshire | Scotland | Additions and remodelling |
| 1825 | Bellie Burial Ground, Gordon Mausoleum | Fochabers | | Morayshire | Scotland | |
| 1825 | Cairnfield House | Buckie | | Banffshire | Scotland | Additions |
| 1825 | Church of Scotland Manse with steading and walled garden | St Andrews-Llanbryd | | Morayshire | Scotland | |
| 1825 | Free Church Manse | Cullen | | Banffshire | Scotland | 'Probably' (HS) |
| 1825 | Gordon Castle, gatelodge | | | Morayshire | Scotland | Gate lodge |
| 1825 | House, High Street | Elgin | | Morayshire | Scotland | 'Style of' (Buildings of Scotland) |
| 1825 | Manse | Lhanbryde | | Morayshire | Scotland | New manse |
| 1825 | Netherdale | Netherdale Estate | | Aberdeenshire | Scotland | 'Possibly' (HS) |
| 1825 | Old Cullen House | Cullen | | Banffshire | Scotland | 'in the style of' (HS) |
| 1825 | Old Episcopal Parsonage | Elgin | | Morayshire | Scotland | |
| 1825 | Town plan | Cullen | | Banffshire | Scotland | Addition to town plan |
| c. 1825 | Clunie House | | | Aberdeenshire | Scotland | Perhaps by William Robertson |
| c. 1825 | County Hotel | Banff | | Banffshire | Scotland | Interior - may be by Simpson or Robertson |
| c. 1825 | Cullen House estate, Bruntown House and steading | Rathven | | Banffshire | Scotland | 'Probably' (HS) |
| c. 1825 | Darliston house with stables, gighouse etc | Elgin | | Morayshire | Scotland | 'Probably' (HS) |
| 1826 | Arndilly House | | | Banffshire | Scotland | Additions |
| 1826 | Duthil Parish Church | Duthil | | Inverness-shire | Scotland | |
| 1826 | Elgin Cathedral | Elgin | | Morayshire | Scotland | Measured plan published by W Clarke |
| 1826 | Findrassie House and gatepiers | Spynie | | Morayshire | Scotland | Addition |
| 1826 | Keith Manse | Keith | | Banffshire | Scotland | |
| 1826 | Orton House | | | Morayshire | Scotland | Addition of wings |
| c. 1826 | Deveron Bridge, Old Toll House | Inverkeithny | | Aberdeenshire | Scotland | |
| 1827 | Newton, Forteath Mausoleum and York Tower | Alves | | Morayshire | Scotland | 'Possibly' (HS). 'Buildings of Scotland' accepts that this is by Robertson |
| 1827 | RC Church, Chapeltown | Glenlivet | | Banffshire | Scotland | |
| 1828 | Boharm Old Parish Church | Boharm | | Banffshire | Scotland | Porches and Minister's room |
| 1828 | Boharm School | Boharm | | Banffshire | Scotland | |
| 1828 | Eden Cottage | Turriff (near) | | Aberdeenshire | Scotland | Large additions |
| 1828 | Eden House, with coachhouse and stables | King Edward | | Aberdeenshire | Scotland | |
| 1828 | Glengunnery Cottage | Knockando | | Morayshire | Scotland | |
| 1828 | Manse | Duffus | | Morayshire | Scotland | 'Probably' (HS) |
| 1828 | Wester Elchies House | | | Morayshire | Scotland | Additions |
| 1829 | Aldroughty House | Spynie | | Morayshire | Scotland | |
| 1829 | Fleurs House | Elgin | | Morayshire | Scotland | 'Probably' (HS) |
| 1829(?) | Holy Trinity Episcopal Church and parsonage | Elgin | | Morayshire | Scotland | Original church and parsonage |
| 1829 | Inveravon Parish Church, Macpherson-Grant Mausoleum | | | Banffshire | Scotland | |
| 1829 | St Mary's Parish Church | Banff | | Banffshire | Scotland | New plans for completion of tower - not executed until 1849 |
| 1830 | Bishopmill Bridge over the River Lossie | Elgin | | Morayshire | Scotland | Replaced by bridge of 1870-1. |
| 1830 | Boat of Brig Tollhouse | Boharm | | Banffshire | Scotland | |
| 1830 | Chapel House, Preshome | Rathven | | Banffshire | Scotland | With Rt Rev James Kyle |
| 1830 | Church of Scotland Manse | Cullen | | Banffshire | Scotland | |
| 1830 | Free Church Manse | Fochabers | | Morayshire | Scotland | HS says he may have been responsible |
| 1830 | Gamrie Manse | Gamrie | | Banffshire | Scotland | Original building - possibly responsible? |
| 1830 | Gamrie Parish Church | Gamrie | | Banffshire | Scotland | Drew up designs for church. Not executed as such. |
| 1830 | Hopeman Lodge | Duffus | | Morayshire | Scotland | Rear extension |
| 1830 | Kinloss Parish Church | Kinloss | | Morayshire | Scotland | Repairs and re-fenestration of south elevation |
| 1830 | Newton Toll Cottage, Mulben | Alves | | Morayshire | Scotland | 'probably' (HS) |
| c. 1830 | Coulard Inn | Lossiemouth | | Morayshire | Scotland | Probably by Robertson |
| c. 1830 | Coulmony House | Ardclach | | Nairnshire | Scotland | Additions |
| c. 1830 | Gala Cottage | Elgin | | Morayshire | Scotland | |
| c. 1830 | Hazelwood | Craigellachie | | Banffshire | Scotland | 'Probably' |
| c. 1830 | Innes House | Elgin | | Morayshire | Scotland | Some alteration work - including coachhouse and stables |
| c. 1830 | Invereshie House | | | Inverness-shire | Scotland | 'Possibly' (HS) Additions. Attribution. |
| c. 1830 | Manse | Pluscarden | | Morayshire | Scotland | Probably by Robertson |
| c. 1830 | Mr Dewar's School | Fochabers | | Morayshire | Scotland | |
| c. 1830 | Tochieneal House | Rathven | | Banffshire | Scotland | Enlarged and re-fronted - 'probably' (HS) by Robertson. Elizabeth Beaton seems to be certain this is by Robertson. |
| 1831 | St Thomas's RC Church | Keith | | Banffshire | Scotland | Original church - in collaboration with Father Walter Lovi |
| 1831 | Winchester House | Elgin | | Morayshire | Scotland | |
| 1832 | Knockando Parish Church | Knockando | | Morayshire | Scotland | Repairs |
| 1832 | Manse | Alves | | Morayshire | Scotland | |
| 1832 | Pier | Cullen | | Banffshire | Scotland | |
| 1832 | Udoll Mansionhouse | Cromarty (near) | | Ross and Cromarty | Scotland | |
| 1833 | Parish Manse | King Edward | | Aberdeenshire | Scotland | Building heightened - perhaps by Robertson |
| 1833 | Rectory, Arradoul | Arradoul | | Banffshire | Scotland | |
| 1833 | St Joachim' s RC Church | Wick | | Caithness | Scotland | With Father Lovi |
| 1834 | Cullen Harbour | Seatown | | Banffshire | Scotland | |
| 1834 | Harbour | Cullen | | Banffshire | Scotland | Additions to lower quay |
| 1834 | Inveravon Manse and steading | Inveravon | | Banffshire | Scotland | Reconstruction |
| 1834 | St Margaret's RC Church | Huntly | | Aberdeenshire | Scotland | In conjunction with Rev. James Kyle |
| 1835 | Buckie Parish Church | Buckie | | Banffshire | Scotland | Original church - old site re-used |
| 1835 | Chapel of Ease | Rathven | | Banffshire | Scotland | |
| 1835 | Duffus House | | | Morayshire | Scotland | Large addition |
| 1835 | Edintore House | Keith | | Banffshire | Scotland | |
| 1835 | Inchstelly Farmhouse | Alves | | Morayshire | Scotland | 'Probably (HS) on stylistic grounds |
| 1835 | Milton Brodie House | | | Morayshire | Scotland | Facade |
| c. 1835 | Cluny | Forres | | Morayshire | Scotland | Probably by Robertson |
| c. 1835 | Tullich House | Mortlach | | Morayshire | Scotland | 'Style of' (HS) |
| 1836 | Banff Academy | Banff | | Banffshire | Scotland | |
| 1836 | Collie Lodge | Banff | | Banffshire | Scotland | Attribution by McKean |
| 1836 | Kilmore Parish Church | Drumnadrochit | | Inverness-shire | Scotland | |
| 1836 | St Mary's RC Church | Inverness | | Inverness-shire | Scotland | |
| 1836 | Stornoway Sheriff Courthouse and prison | Stornoway | Lewis | Ross and Cromarty | Scotland | New prison? Design only? |
| 1837 | Aberlour Manse with stables etc | Aberlour | | Banffshire | Scotland | |
| 1837 | Blackhills House | Llanbryde | | Morayshire | Scotland | |
| 1837 | Braemoriston House | Elgin | | Morayshire | Scotland | Remodelled and enlarged |
| 1837 | Braemorriston House | Elgin | | Morayshire | Scotland | Enlargement |
| 1837 | Clydesdale Bank | Banff | | Banffshire | Scotland | Attribution also to Archibald Simpson |
| 1837 | Courthouse and county offices | Elgin | | Morayshire | Scotland | |
| 1837 | Moniack House | | | Inverness-shire | Scotland | South front added |
| 1837 | School | Macduff | | Banffshire | Scotland | In the style of William Robertson ('Buildings of Scotland') |
| 1837 | St John's Episcopal Church | Inverness | | Inverness-shire | Scotland | |
| 1838 | Aberlour House | Aberlour | | Banffshire | Scotland | Original house, square of offices and east lodge and probably walled garden |
| 1838 | Aberlour House, column | Aberlour | | Banffshire | Scotland | |
| 1838 | Aberlour House, stables | Aberlour | | Banffshire | Scotland | |
| 1838 | Aberlour Parish Church | Aberlour | | Banffshire | Scotland | Tower |
| 1838 | Block of buildings, High Street | Inverness | | Inverness-shire | Scotland | |
| 1838 | Elgin Museum | Elgin | | Morayshire | Scotland | Plans submitted for new museum - not chosen |
| 1838 | Parish Manse | Urray | | Inverness-shire | Scotland | Repairs, additions and garden wall |
| 1838 | Seafield Church of Scotland | Portknockie | | Morayshire | Scotland | |
| 1838(?) | St Margaret's (probably the Rectory) | Fochabers | | Morayshire | Scotland | House and stables |
| 1838 | Union Hotel | Inverness | | Inverness-shire | Scotland | |
| c. 1838 | National Bank of Scotland, Dingwall Branch | Dingwall | | Ross and Cromarty | Scotland | |
| 1839 | British Linen Bank | Forres | | Morayshire | Scotland | 'Probably' (HS) |
| 1839 | British Linen Bank | Elgin | | Morayshire | Scotland | Refronted bank and other alterations. |
| 1839 | Dochfour House | Dochfour | | Inverness-shire | Scotland | Additions and alterations (and new factor's house, see under Dochgarroch house) |
| 1839 | Dochgarroch House | | | Inverness-shire | Scotland | 'Probably' (HS) |
| 1839 | Dr Bell's School | Inverness | | Inverness-shire | Scotland | Completed posthumously in 1842 |
| 1839 | Fisherton | Aberlour | | Banffshire | Scotland | |
| 1839 | Killearnan Parish Church | Milton | | Ross and Cromarty | Scotland | Repairs and improvements |
| 1839 | Petty Parish Church | Petty | | Inverness-shire | Scotland | 'Style of William Robertson' (HS) |
| 1839 | Rothes Established Church Manse | Rothes | | Morayshire | Scotland | After design by John Smith of Aberdeen |
| 1839 | South Villa | Elgin | | Morayshire | Scotland | |
| 1840 | Charlestown of Aberlour, tollhouse | Aberlour | | Banffshire | Scotland | |
| 1840 | Church of Scotland Manse | Spynie | | Morayshire | Scotland | |
| 1840 | Craigdarroch House | Contin | | Ross and Cromarty | Scotland | Alterations |
| 1840 | Kininvie House | Mortlach | | Morayshire | Scotland | Extensive alterations and additions and square of offices (latter demolished) |
| 1840 | Lochluichart Lodge | | | Ross and Cromarty | Scotland | Alterations to make 'cottage orne' |
| 1841 | Auldearn School and schoolteacher's house | Auldearn | | Morayshire | Scotland | |
| 1841 | Blairshannoch | Aberlour | | Banffshire | Scotland | |
| 1841 | Boyndie Church of Scotland Manse | Boyndie | | Aberdeenshire | Scotland | Completed posthumously in 1842 |
| 1841 | Brin Cottage | Croachy | | Inverness-shire | Scotland | |
| Before 1841 | National Bank of Scotland, Forres Branch | Forres | | Morayshire | Scotland | Original design by Robertson |
| 1842 | Whitehills Manse | Whitehills | | Aberdeenshire | Scotland | |
| Before 1846 | Greenskares, Cottage Farm | Gamrie | | Aberdeenshire | Scotland | Perhaps provided design |
| c. 184 | Eden Home Farm, farmhouse and farmbuildings | King Edward | | Aberdeenshire | Scotland | Perhaps responsible for steading |
| Early 1800s | Altyre House, West Lodge | | | Morayshire | Scotland | Possibly by Robertson |
| Early 1800s | Holme Rose | | | Inverness-shire | Scotland | Single pile range fronting earlier house. Attribution by HS |
| Early 1800s | Mausoleum | Boharm | | Banffshire | Scotland | 'Probably' by Robertson |